Pixart Imaging Inc.

Organization

Hsinchu City, TW

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Physiological detection device with different polarizers
- Patent number 11,980,440
- Issue date May 14, 2024
- PixArt Imaging Inc.
- Ming-Chang Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Schemes for effectively estimating user behavior to achieve a varie...
- Patent number 11,979,738
- Issue date May 7, 2024
- PixArt Imaging Inc.
- Shih-Feng Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical navigation device which can determine dirtiness level of co...
- Patent number 11,976,942
- Issue date May 7, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Force sensing method, force sensing system and force sensor calibra...
- Patent number 11,976,990
- Issue date May 7, 2024
- PixArt Imaging Inc.
- Ming-Hung Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical sensing system
- Patent number 11,971,480
- Issue date Apr 30, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- G01 - MEASURING TESTING
Information Patent Grant
Action recognition system and method thereof
- Patent number 11,969,243
- Issue date Apr 30, 2024
- PixArt Imaging Inc.
- Ren-Hau Gu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical sensing system and optical sensing method
- Patent number 11,965,968
- Issue date Apr 23, 2024
- PixArt Imaging Inc.
- Zi Hao Tan
- G01 - MEASURING TESTING
Information Patent Grant
Game board device
- Patent number 11,964,212
- Issue date Apr 23, 2024
- PixArt Imaging Inc.
- Chung-Ting Yang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Computer readable recording medium which can perform image sensing...
- Patent number 11,962,898
- Issue date Apr 16, 2024
- PixArt Imaging Inc.
- Zi Hao Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive system and device with gesture recognition function
- Patent number 11,954,259
- Issue date Apr 9, 2024
- PixArt Imaging Inc.
- Horng-Goung Lai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and structure for alignment of lens to optical product at PC...
- Patent number 11,956,892
- Issue date Apr 9, 2024
- PixArt Imaging Inc.
- Wan Piang Lim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Event identifying method of smart detection system
- Patent number 11,953,913
- Issue date Apr 9, 2024
- PixArt Imaging Inc.
- Yi-Hsien Ko
- G05 - CONTROLLING REGULATING
Information Patent Grant
Input device including improved pressure sensing unit design
- Patent number 11,953,400
- Issue date Apr 9, 2024
- PixArt Imaging Inc.
- Che-Chia Hsu
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor synchronizing to ambient light flicker and operating...
- Patent number 11,953,371
- Issue date Apr 9, 2024
- PixArt Imaging Inc.
- Zi-Hao Tan
- G01 - MEASURING TESTING
Information Patent Grant
Image quality improving method, optical navigation device control m...
- Patent number 11,947,737
- Issue date Apr 2, 2024
- PixArt Imaging Inc.
- Bo-Yi Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical sensor capable of recognizing light flicker frequency and s...
- Patent number 11,946,800
- Issue date Apr 2, 2024
- PixArt Imaging Inc.
- Zi-Hao Tan
- G01 - MEASURING TESTING
Information Patent Grant
Optical navigation module capable of performing lateral detection
- Patent number 11,942,462
- Issue date Mar 26, 2024
- PixArt Imaging Inc.
- Sai-Mun Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object detection method and camera apparatus
- Patent number 11,941,886
- Issue date Mar 26, 2024
- PixArt Imaging Inc.
- Kevin Len-Li Lim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object surface managing method and object surface managing system
- Patent number 11,932,062
- Issue date Mar 19, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Joystick with preferred recovering function
- Patent number 11,934,626
- Issue date Mar 19, 2024
- PixArt Imaging Inc.
- Hung-Yu Lai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code, bar code reader and coffee machine
- Patent number 11,934,913
- Issue date Mar 19, 2024
- PixArt Imaging Inc.
- Shu-Sian Yang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Regulator circuit and reference circuit having high PSRR and switch...
- Patent number 11,927,975
- Issue date Mar 12, 2024
- Pixart Imaging Incorporation
- Chuang-Shen Voo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for eliminating misjudgment of reflective lights and optical...
- Patent number 11,921,205
- Issue date Mar 5, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Array physiological detection system
- Patent number 11,918,329
- Issue date Mar 5, 2024
- PixArt Imaging Inc.
- Chiung-Wen Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Object presence detection using raw images
- Patent number 11,922,666
- Issue date Mar 5, 2024
- PixArt Imaging Inc.
- Keen-Hun Leong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical navigation device capable of automatically switching betwee...
- Patent number 11,921,940
- Issue date Mar 5, 2024
- PixArt Imaging Inc.
- Tzu-Yu Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical module having symmetrical opaque layer
- Patent number 11,917,322
- Issue date Feb 27, 2024
- PixArt Imaging Inc.
- Jung-Tai Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical distance measurement system and distance measurement method...
- Patent number 11,917,304
- Issue date Feb 27, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device ID setting method and electronic device applying the device...
- Patent number 11,915,780
- Issue date Feb 27, 2024
- PixArt Imaging Inc.
- En-Feng Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Smoke detector with increased scattered light intensity
- Patent number 11,913,864
- Issue date Feb 27, 2024
- PixArt Imaging Inc.
- Yen-Chang Chu
- G08 - SIGNALLING

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Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SENSING SYSTEM
- Publication number 20240159901
- Publication date May 16, 2024
- PIXART IMAGING Inc.
- Guo-Zhen Wang
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL CALIBRATION METHOD AND RELATED SMART WEARABLE DEVICE
- Publication number 20240156405
- Publication date May 16, 2024
- PixArt Imaging Inc.
- Yung-Chang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SMOKE DETECTOR WITH ANTI-INSECT FUNCTION AND SPOILER FUNCTION
- Publication number 20240159642
- Publication date May 16, 2024
- PixArt Imaging Inc.
- Yen-Chang Chu
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE HAVING LIGHT SOURCES ILLUMINATING AT DIFFERENT DI...
- Publication number 20240160026
- Publication date May 16, 2024
- PIXART IMAGING INC.
- SAI-MUN LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROXIMITY SENSOR INCLUDING ENCLOSED ACCOMMODATION SPACE WITH SEALED...
- Publication number 20240159873
- Publication date May 16, 2024
- PixArt Imaging Incorporation
- Nientse Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
JOYSTICK WITH PREFERRED RECOVERING FUNCTION
- Publication number 20240152246
- Publication date May 9, 2024
- PixArt Imaging Inc.
- Hung-Yu Lai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
2-WIRE INTERFACE AS WELL AS SYNC DETECTION AND SYNC RESET METHOD TH...
- Publication number 20240152482
- Publication date May 9, 2024
- PIXART IMAGING INC.
- Yen-Hsiang CHEW
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE...
- Publication number 20240153543
- Publication date May 9, 2024
- PixArt Imaging Inc.
- En-Feng Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROXIMITY SENSOR USING PARTIAL-TRANSMISSIVE-PARTIAL-REFLECTIVE OPTI...
- Publication number 20240151578
- Publication date May 9, 2024
- PIXART IMAGING INCORPORATION
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Application
SMOKE DETECTOR HAVING LIGHT SOURCE SURROUNDED BY WALL WITH VARIED H...
- Publication number 20240142361
- Publication date May 2, 2024
- PIXART IMAGING INC.
- YEN-CHANG CHU
- G08 - SIGNALLING
Information Patent Application
OPTICAL SENSOR WITH SHARING TRANSISTORS IN ADJACENT PIXELS
- Publication number 20240147079
- Publication date May 2, 2024
- PIXART IMAGING INC.
- EN-FENG HSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SENSOR HAVING OPAQUE LAYER
- Publication number 20240137456
- Publication date Apr 25, 2024
- PIXART IMAGING INC.
- Jung-Tai LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVEMENT DETECTION METHOD AND JOYSTICK DEVICE WHICH CAN SENSITIVELY...
- Publication number 20240135553
- Publication date Apr 25, 2024
- PixArt Imaging Inc.
- Yi-Chung Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL ENCODING SYSTEM WITH REDUCED TOTAL HARMONIC DISTORTION
- Publication number 20240133680
- Publication date Apr 25, 2024
- PIXART IMAGING INC.
- Meng-Yee LIM
- G01 - MEASURING TESTING
Information Patent Application
CLEANING ROBOT CAPABLE OF DETECTING TRANSPARENT OBSTACLE AND MOVING...
- Publication number 20240131716
- Publication date Apr 25, 2024
- PIXART IMAGING INC.
- Guo-Zhen WANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
AUTO CLEAN MACHINE AND AUTO CLEAN MACHINE CONTROL METHOD
- Publication number 20240126297
- Publication date Apr 18, 2024
- PixArt Imaging Inc.
- Guo-Zhen Wang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
OPTICAL ENCODER WITH ALIGNMENT PHOTODIODES AT TWO SIDES OF DETECTIO...
- Publication number 20240125629
- Publication date Apr 18, 2024
- PIXART IMAGING INC.
- Chung-Min THOR
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL NAVIGATION DEVICE WITH INCREASED DEPTH OF FIELD
- Publication number 20240126092
- Publication date Apr 18, 2024
- PIXART IMAGING INC.
- Sai-Mun LEE
- G01 - MEASURING TESTING
Information Patent Application
STACKABLE ACTUATING ELEMENT WITH PROFILED INSULATED ELECTRODE STRUC...
- Publication number 20240120853
- Publication date Apr 11, 2024
- PixArt Imaging Inc.
- Ville Topias Makinen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL SENSOR MECHANISM CAPABLE OF MITIGATING SIGNAL NONLINEARITY
- Publication number 20240119693
- Publication date Apr 11, 2024
- PixArt Imaging Inc.
- Ming-Tse Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WEARABLE DEVICE WITH COMBINED SENSING CAPABILITIES
- Publication number 20240118141
- Publication date Apr 11, 2024
- PIXART IMAGING INCORPORATION
- Chih-Ming Sun
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
CLOCK GENERATION CIRCUIT AND IMAGE SENSOR
- Publication number 20240114256
- Publication date Apr 4, 2024
- PixArt Imaging Inc.
- Poh Weng YEM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL ENCODER WITH COMPARATOR HYSTERESIS CHANGED WITH ROTATING SP...
- Publication number 20240103032
- Publication date Mar 28, 2024
- PIXART IMAGING INC.
- Chung-Min THOR
- G01 - MEASURING TESTING
Information Patent Application
SPRAYER COMPRISING DETECTION SYSTEM FOR EARLY TURN OFF
- Publication number 20240100553
- Publication date Mar 28, 2024
- PixArt Imaging Inc.
- Shih-Jen Lu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MOTION SENSOR AND MOTION DETECTION SYSTEM USING THE SAME
- Publication number 20240107185
- Publication date Mar 28, 2024
- PIXART IMAGING INC.
- Chih-Huan WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCKER WITH MOTION SENSOR
- Publication number 20240096135
- Publication date Mar 21, 2024
- PIXART IMAGING INC.
- CHIH-HUAN WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOD DEVICE AND VEHICLE CONTROL DEVICE
- Publication number 20240092415
- Publication date Mar 21, 2024
- PixArt Imaging Inc.
- Chin-Hua Hu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
WEARABLE DEVICE AND METHOD FOR PERFORMING REGISTRATION PROCESS IN T...
- Publication number 20240081649
- Publication date Mar 14, 2024
- PIXART IMAGING Inc.
- CHUN-CHIH CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR OBSTACLE DETECTION
- Publication number 20240085921
- Publication date Mar 14, 2024
- PIXART IMAGING Inc.
- KAI-SHUN CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC SYSTEM WITH EYE PROTECTION BY DETECTING EYES AND FACE
- Publication number 20240089581
- Publication date Mar 14, 2024
- PIXART IMAGING INC.
- Han-Chang LIN
- G06 - COMPUTING CALCULATING COUNTING

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Trademarklast 30 trademarks

Information Trademark
97587321 - OFNAVI
- Serial number 97587321
- Registration number 7222236
- Filing date Sep 12, 2022
- PIXART IMAGING INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87781851 - GREENRADIO
- Serial number 87781851
- Registration number 5719321
- Filing date Feb 2, 2018
- PIXART IMAGING INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
87737881 - SEE. FEEL. TOUCH.
- Serial number 87737881
- Registration number 5614881
- Filing date Dec 29, 2017
- PIXART IMAGING INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
85663041 - PX:I
- Serial number 85663041
- Registration number 4518438
- Filing date Jun 27, 2012
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85559120 - POCOTOUCH
- Serial number 85559120
- Registration number 4377312
- Filing date Mar 2, 2012
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85270610 - DIRECTMOUSE
- Serial number 85270610
- Registration number 4246672
- Filing date Mar 18, 2011
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85270627 - FINGERTOUCH
- Serial number 85270627
- Registration number 4246673
- Filing date Mar 18, 2011
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77948745 - MAGIC STREAM
- Serial number 77948745
- Registration number 3949022
- Filing date Mar 2, 2010
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77147398 - PIXART
- Serial number 77147398
- Filing date Apr 3, 2007
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78887554 - MOT SENSOR
- Serial number 78887554
- Registration number 3399980
- Filing date May 19, 2006
- PixArt Imaging Inc.
- 28 - Games and playthings
Information Trademark
78887582 - MOT SENSOR
- Serial number 78887582
- Registration number 3469625
- Filing date May 19, 2006
- PixArt Imaging Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Pixart Imaging Inc.

Organization

Patents Grantslast 30 patents

Physiological detection device with different polarizers

Schemes for effectively estimating user behavior to achieve a varie...

Optical navigation device which can determine dirtiness level of co...

Force sensing method, force sensing system and force sensor calibra...

Optical sensing system

Action recognition system and method thereof

Optical sensing system and optical sensing method

Game board device

Computer readable recording medium which can perform image sensing...

Interactive system and device with gesture recognition function

Method and structure for alignment of lens to optical product at PC...

Event identifying method of smart detection system

Input device including improved pressure sensing unit design

Optical sensor synchronizing to ambient light flicker and operating...

Image quality improving method, optical navigation device control m...

Optical sensor capable of recognizing light flicker frequency and s...

Optical navigation module capable of performing lateral detection

Object detection method and camera apparatus

Object surface managing method and object surface managing system

Joystick with preferred recovering function

Bar code, bar code reader and coffee machine

Regulator circuit and reference circuit having high PSRR and switch...

Method for eliminating misjudgment of reflective lights and optical...

Array physiological detection system

Object presence detection using raw images

Optical navigation device capable of automatically switching betwee...

Optical module having symmetrical opaque layer

Optical distance measurement system and distance measurement method...

Device ID setting method and electronic device applying the device...

Smoke detector with increased scattered light intensity

Patents Applicationslast 30 patents

OPTICAL SENSING SYSTEM

SIGNAL CALIBRATION METHOD AND RELATED SMART WEARABLE DEVICE

SMOKE DETECTOR WITH ANTI-INSECT FUNCTION AND SPOILER FUNCTION

ELECTRONIC DEVICE HAVING LIGHT SOURCES ILLUMINATING AT DIFFERENT DI...

PROXIMITY SENSOR INCLUDING ENCLOSED ACCOMMODATION SPACE WITH SEALED...

JOYSTICK WITH PREFERRED RECOVERING FUNCTION

2-WIRE INTERFACE AS WELL AS SYNC DETECTION AND SYNC RESET METHOD TH...

DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE...

PROXIMITY SENSOR USING PARTIAL-TRANSMISSIVE-PARTIAL-REFLECTIVE OPTI...

SMOKE DETECTOR HAVING LIGHT SOURCE SURROUNDED BY WALL WITH VARIED H...

OPTICAL SENSOR WITH SHARING TRANSISTORS IN ADJACENT PIXELS

OPTICAL SENSOR HAVING OPAQUE LAYER

MOVEMENT DETECTION METHOD AND JOYSTICK DEVICE WHICH CAN SENSITIVELY...

OPTICAL ENCODING SYSTEM WITH REDUCED TOTAL HARMONIC DISTORTION

CLEANING ROBOT CAPABLE OF DETECTING TRANSPARENT OBSTACLE AND MOVING...

AUTO CLEAN MACHINE AND AUTO CLEAN MACHINE CONTROL METHOD

OPTICAL ENCODER WITH ALIGNMENT PHOTODIODES AT TWO SIDES OF DETECTIO...

OPTICAL NAVIGATION DEVICE WITH INCREASED DEPTH OF FIELD

STACKABLE ACTUATING ELEMENT WITH PROFILED INSULATED ELECTRODE STRUC...

OPTICAL SENSOR MECHANISM CAPABLE OF MITIGATING SIGNAL NONLINEARITY

WEARABLE DEVICE WITH COMBINED SENSING CAPABILITIES

CLOCK GENERATION CIRCUIT AND IMAGE SENSOR

OPTICAL ENCODER WITH COMPARATOR HYSTERESIS CHANGED WITH ROTATING SP...

SPRAYER COMPRISING DETECTION SYSTEM FOR EARLY TURN OFF

MOTION SENSOR AND MOTION DETECTION SYSTEM USING THE SAME

LOCKER WITH MOTION SENSOR

HOD DEVICE AND VEHICLE CONTROL DEVICE

WEARABLE DEVICE AND METHOD FOR PERFORMING REGISTRATION PROCESS IN T...

SYSTEM FOR OBSTACLE DETECTION

ELECTRONIC SYSTEM WITH EYE PROTECTION BY DETECTING EYES AND FACE

Trademarklast 30 trademarks

97587321 - OFNAVI

87781851 - GREENRADIO

87737881 - SEE. FEEL. TOUCH.

85663041 - PX:I

85559120 - POCOTOUCH

85270610 - DIRECTMOUSE

85270627 - FINGERTOUCH

77948745 - MAGIC STREAM

77147398 - PIXART

78887554 - MOT SENSOR

78887582 - MOT SENSOR