Chi-Lan LIAO

Person

New Taipei City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Input method and controller of touch keyboard
- Patent number 12,366,928
- Issue date Jul 22, 2025
- PixArt Imaging Inc.
- Yu-Han Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for correcting non-ideal wafer topography
- Patent number 12,368,066
- Issue date Jul 22, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Cheng-Mu Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-powered display device
- Patent number 12,360,410
- Issue date Jul 15, 2025
- IRIS OPTRONICS CO., LTD.
- Chih Wei Chen
- G02 - OPTICS
Information Patent Grant
Method for cleaning electrostatic chuck
- Patent number 12,347,716
- Issue date Jul 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yueh-Lin Yang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Self-powered cholesteric liquid crystal display device and maximum...
- Patent number 12,339,554
- Issue date Jun 24, 2025
- IRIS OPTRONICS CO., LTD.
- Chung-Yi Chang
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal display device and method for driving th...
- Patent number 12,334,031
- Issue date Jun 17, 2025
- IRIS OPTRONICS CO., LTD.
- Hui Cheng Lin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cholesterol liquid crystal display device
- Patent number 12,332,528
- Issue date Jun 17, 2025
- IRIS OPTRONICS CO., LTD.
- Chi-Chang Liao
- G02 - OPTICS
Information Patent Grant
Semiconductor tool for copper deposition
- Patent number 12,327,715
- Issue date Jun 10, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chia-Hung Tsai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Self-powered display device
- Patent number 12,313,924
- Issue date May 27, 2025
- IRIS OPTRONICS CO., LTD.
- Chung-Yi Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit board structure for display device
- Patent number 12,302,507
- Issue date May 13, 2025
- AUO CORPORATION
- Chi-Sheng Liao
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reduce mask defect impact by contamination decompose
- Patent number 12,287,590
- Issue date Apr 29, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chi-Hung Liao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cholesteric liquid crystal display, micro processing unit, and meth...
- Patent number 12,272,329
- Issue date Apr 8, 2025
- IRIS OPTRONICS CO., LTD.
- Sheng-Yao Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Cholesteric liquid crystal display and driving method thereof
- Patent number 12,266,321
- Issue date Apr 1, 2025
- IRIS OPTRONICS CO., LTD.
- Chia-Che Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Double-layer cholesteric liquid crystal display and its manufacturi...
- Patent number 12,235,559
- Issue date Feb 25, 2025
- IRIS OPTRONICS CO., LTD.
- Cheng-Yu Lin
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal display device, control system, and cont...
- Patent number 12,235,528
- Issue date Feb 25, 2025
- IRIS OPTRONICS CO., LTD.
- Chung-Yi Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cholesteric liquid crystal display
- Patent number 12,235,529
- Issue date Feb 25, 2025
- IRIS OPTRONICS CO., LTD.
- Chi-Chang Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spliced reflective display
- Patent number 12,216,359
- Issue date Feb 4, 2025
- IRIS OPTRONICS CO., LTD.
- Cheng-Yu Lin
- G02 - OPTICS
Information Patent Grant
Capacitive touchpad with LED die positioned to correspond with elec...
- Patent number 12,175,047
- Issue date Dec 24, 2024
- PixArt Imaging Inc.
- Che-Chia Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for cleaning electrostatic chuck
- Patent number 12,170,218
- Issue date Dec 17, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yueh-Lin Yang
- B08 - CLEANING
Information Patent Grant
Object position determining system and object detection system
- Patent number 12,159,427
- Issue date Dec 3, 2024
- PixArt Imaging Inc.
- Ming Shun Manson Fei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical detection device
- Patent number 12,152,925
- Issue date Nov 26, 2024
- PixArt Imaging Inc.
- Feng-Chi Liu
- G01 - MEASURING TESTING
Information Patent Grant
Key unit
- Patent number 12,154,732
- Issue date Nov 26, 2024
- PixArt Imaging Inc.
- Che-Chia Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lighting touchpad with different layer configuration of sensing ele...
- Patent number 12,093,480
- Issue date Sep 17, 2024
- PixArt Imaging Inc.
- Chi-Chieh Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cholesteric liquid crystal display device
- Patent number 12,085,793
- Issue date Sep 10, 2024
- IRIS OPTRONICS CO., LTD.
- Wu-Chang Yang
- G02 - OPTICS
Information Patent Grant
High power multiple frequency coupling generator and driving method...
- Patent number 12,081,208
- Issue date Sep 3, 2024
- Industrial Technology Research Institute
- Chih-Chung Chiu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cholesteric liquid crystal display device and control method for re...
- Patent number 12,078,879
- Issue date Sep 3, 2024
- IRIS OPTRONICS CO., LTD.
- Chi-Wei Lin
- G02 - OPTICS
Information Patent Grant
Method for lithography process
- Patent number 12,066,756
- Issue date Aug 20, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd
- Chi-Hung Liao
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of operating drippage prevention system
- Patent number 12,048,944
- Issue date Jul 30, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Chien-Hung Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Cholesteric liquid crystal composite display device
- Patent number 12,038,634
- Issue date Jul 16, 2024
- IRIS OPTRONICS CO., LTD.
- Cheng-Hung Yao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and system for stacking printed circuit board
- Patent number 12,035,474
- Issue date Jul 9, 2024
- Chiun Mai Communication Systems, Inc.
- Chi-Yi Liao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CHOLESTEROL LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF
- Publication number 20250225949
- Publication date Jul 10, 2025
- IRIS OPTRONICS CO., LTD.
- HUI-CHENG LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
REDUCE MASK DEFECT IMPACT BY CONTAMINATION DECOMPOSE
- Publication number 20250216804
- Publication date Jul 3, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Hung LIAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ACTIVE DEVICE SUBSTRATE
- Publication number 20250189858
- Publication date Jun 12, 2025
- AUO Corporation
- Chi-Sheng Liao
- G02 - OPTICS
Information Patent Application
VESSEL NAVIGATION BOUNDARY COLLISION AVOIDANCE METHOD
- Publication number 20250191473
- Publication date Jun 12, 2025
- Ship and Ocean Industries R&D Center
- WEI-CHU WENG
- G08 - SIGNALLING
Information Patent Application
HYBRID-DRIVEN CHOLESTERIC LIQUID CRYSTAL DISPLAY
- Publication number 20250182712
- Publication date Jun 5, 2025
- IRIS OPTRONICS CO., LTD.
- SHENG-YAO WANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MONITORING AND ANALYSIS SYSTEM AND METHOD THEREOF
- Publication number 20250139281
- Publication date May 1, 2025
- Dataisec Technology Inc.
- Chi-Hsiang Liao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-POWERED DISPLAY DEVICE
- Publication number 20250123510
- Publication date Apr 17, 2025
- IRIS OPTRONICS CO., LTD.
- Chih Wei CHEN
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND SCREEN CLEARING METHOD THEREOF
- Publication number 20250116891
- Publication date Apr 10, 2025
- IRIS OPTRONICS CO., LTD.
- Ting Yu TAI
- G02 - OPTICS
Information Patent Application
CAPACITIVE TOUCHPAD
- Publication number 20250068286
- Publication date Feb 27, 2025
- PIXART IMAGING Inc.
- CHE-CHIA HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPOSITE DISPLAY DEVICE AND CONTROLLING METHOD THEREOF
- Publication number 20250061866
- Publication date Feb 20, 2025
- IRIS OPTRONICS CO., LTD.
- Chih Wei CHEN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SELF-POWERED DISPLAY DEVICE
- Publication number 20250060624
- Publication date Feb 20, 2025
- IRIS OPTRONICS CO., LTD.
- CHUNG-YI CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OBJECT POSITION DETERMINING SYSTEM AND OBJECT DETECTION SYSTEM
- Publication number 20250054181
- Publication date Feb 13, 2025
- PixArt Imaging Inc.
- Ming Shun Manson Fei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPLICED REFLECTIVE DISPLAY
- Publication number 20240419035
- Publication date Dec 19, 2024
- IRIS OPTRONICS CO., LTD.
- CHENG-YU LIN
- G02 - OPTICS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING TH...
- Publication number 20240412704
- Publication date Dec 12, 2024
- IRIS OPTRONICS CO., LTD.
- Hui Cheng LIN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE, CONTROL SYSTEM, AND CONT...
- Publication number 20240411165
- Publication date Dec 12, 2024
- IRIS OPTRONICS CO., LTD.
- CHUNG-YI CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOUBLE-LAYER CHOLESTERIC LIQUID CRYSTAL DISPLAY AND ITS MANUFACTURI...
- Publication number 20240411191
- Publication date Dec 12, 2024
- IRIS OPTRONICS CO., LTD.
- CHENG-YU LIN
- G02 - OPTICS
Information Patent Application
FRONT LIGHT GUIDE PLATE AND A REFLECTIVE DISPLAY
- Publication number 20240393519
- Publication date Nov 28, 2024
- IRIS OPTRONICS CO., LTD.
- CHENG-YU LIN
- G02 - OPTICS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY AND DRIVING METHOD OF CHOLESTERI...
- Publication number 20240386861
- Publication date Nov 21, 2024
- IRIS OPTRONICS CO., LTD.
- CHIA-CHE WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
RETICLE ENCLOSURE FOR LITHOGRAPHY SYSTEMS
- Publication number 20240385511
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Hung LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING TOUCHPAD
- Publication number 20240385714
- Publication date Nov 21, 2024
- PIXART IMAGING Inc.
- CHI-CHIEH LIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE WITH EFFICIENT CHARGING C...
- Publication number 20240371337
- Publication date Nov 7, 2024
- IRIS OPTRONICS CO., LTD.
- CHI-CHANG LIAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY
- Publication number 20240353699
- Publication date Oct 24, 2024
- IRIS OPTRONICS CO., LTD.
- CHI-CHANG LIAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF OPERATING DRIPPAGE PREVENTION SYSTEM
- Publication number 20240342745
- Publication date Oct 17, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chien-Hung WANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
LIGHTING TOUCHPAD
- Publication number 20240319815
- Publication date Sep 26, 2024
- PIXART IMAGING Inc.
- CHE-CHIA HSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for determining State of Charge of battery module and portab...
- Publication number 20240322274
- Publication date Sep 26, 2024
- MEDIATEK INC.
- Jia-You Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF OPERATING A PROCESSING APPARATUS
- Publication number 20240312814
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Min-Cheng WU
- G01 - MEASURING TESTING
Information Patent Application
CHEMICAL MECHANICAL POLISHING METHOD
- Publication number 20240308021
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei-Chang CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND APPARATUS FOR REDUCING HYDROGEN PERMEATION FROM LITHOGR...
- Publication number 20240310743
- Publication date Sep 19, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chi-Hung LIAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD AND APPARATUS FOR IMPROVING CRITICAL DIMENSION VARIATION
- Publication number 20240295831
- Publication date Sep 5, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Ming-Hsun LIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
APPARATUS AND METHODS FOR EXHAUST CLEANING
- Publication number 20240246124
- Publication date Jul 25, 2024
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Wei Chang CHENG
- B08 - CLEANING

Chi-Lan LIAO

Person

Patents Grantslast 30 patents

Input method and controller of touch keyboard

System and method for correcting non-ideal wafer topography

Self-powered display device

Method for cleaning electrostatic chuck

Self-powered cholesteric liquid crystal display device and maximum...

Cholesteric liquid crystal display device and method for driving th...

Cholesterol liquid crystal display device

Semiconductor tool for copper deposition

Self-powered display device

Circuit board structure for display device

Reduce mask defect impact by contamination decompose

Cholesteric liquid crystal display, micro processing unit, and meth...

Cholesteric liquid crystal display and driving method thereof

Double-layer cholesteric liquid crystal display and its manufacturi...

Cholesteric liquid crystal display device, control system, and cont...

Cholesteric liquid crystal display

Spliced reflective display

Capacitive touchpad with LED die positioned to correspond with elec...

Method for cleaning electrostatic chuck

Object position determining system and object detection system

Optical detection device

Key unit

Lighting touchpad with different layer configuration of sensing ele...

Cholesteric liquid crystal display device

High power multiple frequency coupling generator and driving method...

Cholesteric liquid crystal display device and control method for re...

Method for lithography process

Method of operating drippage prevention system

Cholesteric liquid crystal composite display device

Method and system for stacking printed circuit board

Patents Applicationslast 30 patents

CHOLESTEROL LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF

REDUCE MASK DEFECT IMPACT BY CONTAMINATION DECOMPOSE

ACTIVE DEVICE SUBSTRATE

VESSEL NAVIGATION BOUNDARY COLLISION AVOIDANCE METHOD

HYBRID-DRIVEN CHOLESTERIC LIQUID CRYSTAL DISPLAY

MONITORING AND ANALYSIS SYSTEM AND METHOD THEREOF

SELF-POWERED DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY AND SCREEN CLEARING METHOD THEREOF

CAPACITIVE TOUCHPAD

COMPOSITE DISPLAY DEVICE AND CONTROLLING METHOD THEREOF

SELF-POWERED DISPLAY DEVICE

OBJECT POSITION DETERMINING SYSTEM AND OBJECT DETECTION SYSTEM

SPLICED REFLECTIVE DISPLAY

CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING TH...

CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE, CONTROL SYSTEM, AND CONT...

DOUBLE-LAYER CHOLESTERIC LIQUID CRYSTAL DISPLAY AND ITS MANUFACTURI...

FRONT LIGHT GUIDE PLATE AND A REFLECTIVE DISPLAY

CHOLESTERIC LIQUID CRYSTAL DISPLAY AND DRIVING METHOD OF CHOLESTERI...

RETICLE ENCLOSURE FOR LITHOGRAPHY SYSTEMS

LIGHTING TOUCHPAD

CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE WITH EFFICIENT CHARGING C...

CHOLESTERIC LIQUID CRYSTAL DISPLAY

METHOD OF OPERATING DRIPPAGE PREVENTION SYSTEM

LIGHTING TOUCHPAD

Method for determining State of Charge of battery module and portab...

METHOD OF OPERATING A PROCESSING APPARATUS

CHEMICAL MECHANICAL POLISHING METHOD

METHODS AND APPARATUS FOR REDUCING HYDROGEN PERMEATION FROM LITHOGR...

METHOD AND APPARATUS FOR IMPROVING CRITICAL DIMENSION VARIATION

APPARATUS AND METHODS FOR EXHAUST CLEANING