Tien-Yueh Liu

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Optical sensing module and electronic apparatus
- Patent number 10,775,233
- Issue date Sep 15, 2020
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing module and electronic apparatus
- Patent number 10,168,205
- Issue date Jan 1, 2019
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 10,002,833
- Issue date Jun 19, 2018
- Mediatek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 9,698,102
- Issue date Jul 4, 2017
- Mediatek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical touch apparatus capable of detecting displacement and optic...
- Patent number 9,696,853
- Issue date Jul 4, 2017
- PixArt Imaging Incorporation, R.O.C.
- Ming-Tsan Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical pointing device and method for detecting an optical pointing
- Patent number 9,588,597
- Issue date Mar 7, 2017
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 9,379,059
- Issue date Jun 28, 2016
- Mediatek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Miniaturized optical system, light source module and portable elect...
- Patent number 9,348,071
- Issue date May 24, 2016
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Wafer scale image sensor package and optical mechanism
- Patent number 9,269,842
- Issue date Feb 23, 2016
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer scale image sensor package and optical mechanism including th...
- Patent number 9,263,604
- Issue date Feb 16, 2016
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical touch apparatus capable of detecting displacement with two...
- Patent number 9,122,350
- Issue date Sep 1, 2015
- PixArt Imaging Incorporation, R.O.C.
- Ming-Tsan Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scrolling module and optical control module
- Patent number 8,957,849
- Issue date Feb 17, 2015
- Pixart Imaging Inc.
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Light guide module having dual reflecting layer wherein light beam...
- Patent number 8,890,056
- Issue date Nov 18, 2014
- PixArt Imaging Inc.
- Tien-Chia Liu
- F21 - LIGHTING
Information Patent Grant
Method of packing-based macro placement and semiconductor chip usin...
- Patent number 8,661,388
- Issue date Feb 25, 2014
- Mediatek Inc.
- Tung-Chieh Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical pointing device with integrated optical components and rela...
- Patent number 8,243,016
- Issue date Aug 14, 2012
- PixArt Imaging Inc.
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lens module and optical mouse using the same
- Patent number 8,207,941
- Issue date Jun 26, 2012
- Pixart Imaging Inc.
- Tien-Chia Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scrolling module and optical control module
- Patent number 8,144,124
- Issue date Mar 27, 2012
- Pixart Imaging Inc.
- Hui-Hsuan Chen
- G01 - MEASURING TESTING
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 8,120,067
- Issue date Feb 21, 2012
- MediaTek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 8,072,004
- Issue date Dec 6, 2011
- MediaTek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power and ground routing of integrated circuit devices with improve...
- Patent number 7,821,038
- Issue date Oct 26, 2010
- MediaTek Inc.
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image detecting apparatus having an illumination system and a sensi...
- Patent number 7,767,955
- Issue date Aug 3, 2010
- Pixart Imaging Inc.
- Tien-Chia Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source module including light converging element
- Patent number 7,740,382
- Issue date Jun 22, 2010
- Young Optics Inc.
- Hui-Ping Chen
- G02 - OPTICS
Information Patent Grant
Method for multi-threshold voltage CMOS process optimization
- Patent number 6,708,312
- Issue date Mar 16, 2004
- Silicon Integrated Systems Corp.
- Ming-Mao Chiang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SENSING MODULE AND ELECTRONIC APPARATUS
- Publication number 20190078931
- Publication date Mar 14, 2019
- PIXART IMAGING INC.
- HUI-HSUAN CHEN
- G01 - MEASURING TESTING
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20170263559
- Publication date Sep 14, 2017
- MEDIATEK INC.
- Ching-Chung KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20160276274
- Publication date Sep 22, 2016
- MEDIATEK INC.
- Ching-Chung KO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL TOUCH APPARATUS CAPABLE OF DETECTING DISPLACEMENT AND OPTIC...
- Publication number 20150317035
- Publication date Nov 5, 2015
- PixArt Imaging Incorporation
- Ming-Tsan Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SENSING MODULE AND ELECTRONIC APPARATUS
- Publication number 20150008329
- Publication date Jan 8, 2015
- PIXART IMAGING INC.
- HUI-HSUAN CHEN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL POINTING DEVICE AND DETECTING METHOD THEREOF
- Publication number 20140209783
- Publication date Jul 31, 2014
- PIXART IMAGING Inc.
- Hui-Hsuan CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCHING DEVICE
- Publication number 20140160013
- Publication date Jun 12, 2014
- PIXART IMAGING INC.
- TIEN-CHIA LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MINIATURIZED OPTICAL SYSTEM, LIGHT SOURCE MODULE AND PORTABLE ELECT...
- Publication number 20140084134
- Publication date Mar 27, 2014
- PIXART IMAGING Inc.
- Hui-Hsuan CHEN
- G02 - OPTICS
Information Patent Application
OPTICAL TOUCH CONTROL APPARATUS AND BRIGHTNESS ADJUSTING APPARATUS
- Publication number 20140062961
- Publication date Mar 6, 2014
- PixArt Imaging Inc.
- Ming-Tsan Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC BUTTON AND RELATED PANEL MODULE AND RELATED ELECTRONIC D...
- Publication number 20140055408
- Publication date Feb 27, 2014
- PixArt Imaging Inc.
- Tien-Chia Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT GUIDE MODULE AND OPTICAL DETECTION DEVICE THEREOF
- Publication number 20130334406
- Publication date Dec 19, 2013
- PixArt Imaging Inc.
- Tien-Chia Liu
- G02 - OPTICS
Information Patent Application
OPTICAL TOUCH APPARATUS CAPABLE OF DETECTING DISPLACEMENT AND OPTIC...
- Publication number 20130241884
- Publication date Sep 19, 2013
- PixArt Imaging Incorporation
- Ming-Tsan Kao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAFER SCALE IMAGE SENSOR PACKAGE AND OPTICAL MECHANISM
- Publication number 20130147001
- Publication date Jun 13, 2013
- PIXART IMAGING INC.
- Hui-Hsuan CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER SCALE IMAGE SENSOR PACKAGE AND OPTICAL MECHANISM INCLUDING TH...
- Publication number 20130147000
- Publication date Jun 13, 2013
- PIXART IMAGING INC.
- Hui-Hsuan CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL POINTING DEVICE
- Publication number 20130038535
- Publication date Feb 14, 2013
- PIXART IMAGING INC.
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Pointing Device
- Publication number 20120162072
- Publication date Jun 28, 2012
- PIXART IMAGING Inc.
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SCROLLING MODULE AND OPTICAL CONTROL MODULE
- Publication number 20120154282
- Publication date Jun 21, 2012
- PixArt Imaging Inc.
- Hui-Hsuan CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20120043663
- Publication date Feb 23, 2012
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20120038055
- Publication date Feb 16, 2012
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20110001168
- Publication date Jan 6, 2011
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL POINTING DEVICE WITH INTEGRATED OPTICAL COMPONENTS AND RELA...
- Publication number 20100060578
- Publication date Mar 11, 2010
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PACKING-BASED MACRO PLACEMENT AND SEMICONDUCTOR CHIP USIN...
- Publication number 20100023910
- Publication date Jan 28, 2010
- MEDIATEK INC.
- Tung-Chieh Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Pointing Device
- Publication number 20090251415
- Publication date Oct 8, 2009
- Tien-Chia Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image Detecting Apparatus
- Publication number 20090250642
- Publication date Oct 8, 2009
- Tien-Chia Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Scrolling Module and Optical Control Module
- Publication number 20090251414
- Publication date Oct 8, 2009
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Lens Module And Optical Mouse Using The Same
- Publication number 20090244008
- Publication date Oct 1, 2009
- Tien-Chia Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...
- Publication number 20090236637
- Publication date Sep 24, 2009
- Ching-Chung Ko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Pointing Device
- Publication number 20090195504
- Publication date Aug 6, 2009
- Hui-Hsuan Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT SOURCE MODULE
- Publication number 20080239717
- Publication date Oct 2, 2008
- Young Optics Inc.
- Hui-Ping Chen
- G02 - OPTICS
Information Patent Application
FILLER CAPACITOR WITH A MULTIPLE CELL HEIGHT
- Publication number 20080023792
- Publication date Jan 31, 2008
- MEDIATEK INC.
- Tien-Yueh Liu
- G06 - COMPUTING CALCULATING COUNTING

Tien-Yueh Liu

Person

Patents Grantslast 30 patents

Optical sensing module and electronic apparatus

Optical sensing module and electronic apparatus

Power and ground routing of integrated circuit devices with improve...

Power and ground routing of integrated circuit devices with improve...

Optical touch apparatus capable of detecting displacement and optic...

Optical pointing device and method for detecting an optical pointing

Power and ground routing of integrated circuit devices with improve...

Miniaturized optical system, light source module and portable elect...

Wafer scale image sensor package and optical mechanism

Wafer scale image sensor package and optical mechanism including th...

Optical touch apparatus capable of detecting displacement with two...

Optical scrolling module and optical control module

Light guide module having dual reflecting layer wherein light beam...

Method of packing-based macro placement and semiconductor chip usin...

Optical pointing device with integrated optical components and rela...

Lens module and optical mouse using the same

Optical scrolling module and optical control module

Power and ground routing of integrated circuit devices with improve...

Power and ground routing of integrated circuit devices with improve...

Power and ground routing of integrated circuit devices with improve...

Image detecting apparatus having an illumination system and a sensi...

Light source module including light converging element

Method for multi-threshold voltage CMOS process optimization

Patents Applicationslast 30 patents

OPTICAL SENSING MODULE AND ELECTRONIC APPARATUS

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

OPTICAL TOUCH APPARATUS CAPABLE OF DETECTING DISPLACEMENT AND OPTIC...

OPTICAL SENSING MODULE AND ELECTRONIC APPARATUS

OPTICAL POINTING DEVICE AND DETECTING METHOD THEREOF

SWITCHING DEVICE

MINIATURIZED OPTICAL SYSTEM, LIGHT SOURCE MODULE AND PORTABLE ELECT...

OPTICAL TOUCH CONTROL APPARATUS AND BRIGHTNESS ADJUSTING APPARATUS

ELECTRONIC BUTTON AND RELATED PANEL MODULE AND RELATED ELECTRONIC D...

LIGHT GUIDE MODULE AND OPTICAL DETECTION DEVICE THEREOF

OPTICAL TOUCH APPARATUS CAPABLE OF DETECTING DISPLACEMENT AND OPTIC...

WAFER SCALE IMAGE SENSOR PACKAGE AND OPTICAL MECHANISM

WAFER SCALE IMAGE SENSOR PACKAGE AND OPTICAL MECHANISM INCLUDING TH...

OPTICAL POINTING DEVICE

Optical Pointing Device

OPTICAL SCROLLING MODULE AND OPTICAL CONTROL MODULE

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

OPTICAL POINTING DEVICE WITH INTEGRATED OPTICAL COMPONENTS AND RELA...

METHOD OF PACKING-BASED MACRO PLACEMENT AND SEMICONDUCTOR CHIP USIN...

Optical Pointing Device

Image Detecting Apparatus

Optical Scrolling Module and Optical Control Module

Lens Module And Optical Mouse Using The Same

POWER AND GROUND ROUTING OF INTEGRATED CIRCUIT DEVICES WITH IMPROVE...

Optical Pointing Device

LIGHT SOURCE MODULE

FILLER CAPACITOR WITH A MULTIPLE CELL HEIGHT