Chun-Kai CHAN

Person

Hsinchu City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Electro-acoustical transducer device
- Patent number 12,369,000
- Issue date Jul 22, 2025
- Transducer Star Technology INC.
- Yu-Chen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control device and related display system
- Patent number 12,361,911
- Issue date Jul 15, 2025
- Realtek Semiconductor Corporation
- Cian-Rou Wu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent device and display apparatus applying the same
- Patent number 12,328,981
- Issue date Jun 10, 2025
- AUO Corporation
- Chun-Hsiang Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Analog to digital converter having mechanism of detecting input vol...
- Patent number 12,278,646
- Issue date Apr 15, 2025
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal relay apparatus and method having frequency locking mechanism
- Patent number 12,155,744
- Issue date Nov 26, 2024
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated circuitry of speaker
- Patent number 12,088,872
- Issue date Sep 10, 2024
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chemical mechanical polishing apparatus and method
- Patent number 12,076,831
- Issue date Sep 3, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- B24 - GRINDING POLISHING
Information Patent Grant
Storage device sharing system and storage device sharing method
- Patent number 12,045,499
- Issue date Jul 23, 2024
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forming semiconductor device structure
- Patent number 12,009,222
- Issue date Jun 11, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sensor with a flexible plate
- Patent number 11,796,411
- Issue date Oct 24, 2023
- GETTOP ACOUSTIC CO., LTD.
- Kuan-Hong Hsieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video interface conversion device and method
- Patent number 11,785,233
- Issue date Oct 10, 2023
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for switching audiovisual interfaces and circuit system
- Patent number 11,689,762
- Issue date Jun 27, 2023
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chemical mechanical polishing method
- Patent number 11,673,223
- Issue date Jun 13, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd
- Yu-Chen Wei
- B24 - GRINDING POLISHING
Information Patent Grant
Data conversion and high definition multimedia interface receiving...
- Patent number 11,659,136
- Issue date May 23, 2023
- Realtek Semiconductor Corporation
- Che-Wei Yeh
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Signal relay apparatus and method having frequency calibration mech...
- Patent number 11,658,852
- Issue date May 23, 2023
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High definition multimedia interface transmission device and contro...
- Patent number 11,570,489
- Issue date Jan 31, 2023
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transceiving circuit
- Patent number 11,569,869
- Issue date Jan 31, 2023
- Realtek Semiconductor Corporation
- Huan-Chun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video processing method and video processor
- Patent number 11,516,430
- Issue date Nov 29, 2022
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic voltage compensation circuit and method thereof
- Patent number 11,454,997
- Issue date Sep 27, 2022
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing chip
- Patent number 11,422,964
- Issue date Aug 23, 2022
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal enhancement relay apparatus and method
- Patent number 11,418,756
- Issue date Aug 16, 2022
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection circuit and wake-up method
- Patent number 11,412,302
- Issue date Aug 9, 2022
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Chemical mechanical polishing apparatus and method
- Patent number 11,292,101
- Issue date Apr 5, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Front chip for data transmission system
- Patent number 11,269,399
- Issue date Mar 8, 2022
- Realtek Semiconductor Corporation
- Chun-Chieh Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forming semiconductor device structure
- Patent number 11,239,092
- Issue date Feb 1, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scaler, display device and associated data processing method
- Patent number 11,223,749
- Issue date Jan 11, 2022
- Realtek Semiconductor Corp.
- Ying-Hsin Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data packing circuit and data packing method
- Patent number 11,137,971
- Issue date Oct 5, 2021
- Realtek Semiconductor Corp.
- Ying-Ying Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for forming semiconductor device structure
- Patent number 10,636,673
- Issue date Apr 28, 2020
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Chen Wei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device comprising first light-shielding layer having...
- Patent number 10,629,667
- Issue date Apr 21, 2020
- Au Optronics Corporation
- Chi-Sheng Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Post-CMP cleaning apparatus and method with brush self-cleaning fun...
- Patent number 10,170,343
- Issue date Jan 1, 2019
- Taiwan Semiconductor Manufacturing Co., Ltd
- Yu-Chen Wei
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
PHASE-LOCKED LOOP CONTROL CIRCUIT, PHASE-LOCKED LOOP CIRCUIT AND CO...
- Publication number 20250167789
- Publication date May 22, 2025
- REALTEK SEMICONDUCTOR CORPORATION
- Chun-Ching CHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ROBOT BLADE FOR WAFERS AND WORKPIECES & THIN WAFERS AND WORKPIECES
- Publication number 20250121507
- Publication date Apr 17, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Hsin-Kai HUANG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20250123788
- Publication date Apr 17, 2025
- REALTEK SEMICONDUCTOR CORPORATION
- Chun-Chieh CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY LIGHT ENGINE AND AUGMENTED REALITY DISPLAY
- Publication number 20250105218
- Publication date Mar 27, 2025
- AUO Corporation
- Chun-Hsiang Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20250081694
- Publication date Mar 6, 2025
- AUO Corporation
- Ching-Liang Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTOCOL CONVERSION CIRCUIT AND PROTOCOL CONVERSION METHOD
- Publication number 20240420661
- Publication date Dec 19, 2024
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image conversion apparatus and method having timing reconstruction...
- Publication number 20240304165
- Publication date Sep 12, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- Chun-Chieh Chan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TRANSLATION METHOD, TRANSLATOR, AND ASSOCIATED DISPLAY
- Publication number 20240264786
- Publication date Aug 8, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- CIAN-ROU WU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-ACOUSTICAL TRANSDUCER DEVICE
- Publication number 20240236582
- Publication date Jul 11, 2024
- TRANSDUCER STAR TECHNOLOGY INC.
- YU-CHEN CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THIN FILM TOUCH DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240224804
- Publication date Jul 4, 2024
- TRANSDUCER STAR TECHNOLOGY CO., LTD.
- Jhih-Jhe WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRO-ACOUSTICAL TRANSDUCER DEVICE
- Publication number 20240137709
- Publication date Apr 25, 2024
- TRANSDUCER STAR TECHNOLOGY INC.
- YU-CHEN CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALOG TO DIGITAL CONVERTER HAVING MECHANISM OF DETECTING INPUT VOL...
- Publication number 20240022256
- Publication date Jan 18, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- CHUN-CHIEH CHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Signal relay apparatus and method having frequency locking mechanism
- Publication number 20240015000
- Publication date Jan 11, 2024
- REALTEK SEMICONDUCTOR CORPORATION
- CHUN-CHIEH CHAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CONTROL DEVICE AND RELATED DISPLAY SYSTEM
- Publication number 20230419920
- Publication date Dec 28, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- CIAN-ROU WU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD
- Publication number 20230264317
- Publication date Aug 24, 2023
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chen WEI
- B24 - GRINDING POLISHING
Information Patent Application
STORAGE DEVICE SHARING SYSTEM AND STORAGE DEVICE SHARING METHOD
- Publication number 20230133879
- Publication date May 4, 2023
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY CONTROL INTEGRATED CIRCUIT APPLICABLE TO PERFORMING REAL-TI...
- Publication number 20230113757
- Publication date Apr 13, 2023
- Realtek Semiconductor Corp.
- Kuan-Ting Chiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THEREOF
- Publication number 20230110159
- Publication date Apr 13, 2023
- AUO Corporation
- Chun-Hsiang CHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR SWITCHING AUDIOVISUAL INTERFACES AND CIRCUIT SYSTEM
- Publication number 20230098884
- Publication date Mar 30, 2023
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED CIRCUITRY OF SPEAKER
- Publication number 20230082685
- Publication date Mar 16, 2023
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROLUMINESCENT DEVICE AND DISPLAY APPARATUS APPLYING THE SAME
- Publication number 20230056179
- Publication date Feb 23, 2023
- AUO Corporation
- Chun-Hsiang CHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Signal relay apparatus and method having frequency calibration mech...
- Publication number 20230046082
- Publication date Feb 16, 2023
- REALTEK SEMICONDUCTOR CORPORATION
- CHUN-CHIEH CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHEMICAL MECHANICAL POLISHING METHOD
- Publication number 20220219285
- Publication date Jul 14, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chen WEI
- B24 - GRINDING POLISHING
Information Patent Application
TRANSCEIVING CIRCUIT
- Publication number 20220190878
- Publication date Jun 16, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- Huan-Chun Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIDEO PROCESSING METHOD AND VIDEO PROCESSOR
- Publication number 20220166952
- Publication date May 26, 2022
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
High Definition Multimedia Interface Transmission Device and Contro...
- Publication number 20220150555
- Publication date May 12, 2022
- Realtek Semiconductor Corp.
- Chun-Chieh Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA CONVERSION AND HIGH DEFINITION MULTIMEDIA INTERFACE RECEIVING...
- Publication number 20220124282
- Publication date Apr 21, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- CHE-WEI YEH
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE
- Publication number 20220115243
- Publication date Apr 14, 2022
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Yu-Chen WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTION CIRCUIT AND WAKE-UP METHOD
- Publication number 20220109908
- Publication date Apr 7, 2022
- Realtek Semiconductor Corp.
- CHUN-CHIEH CHAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FRONT CHIP FOR DATA TRANSMISSION SYSTEM
- Publication number 20220100259
- Publication date Mar 31, 2022
- REALTEK SEMICONDUCTOR CORPORATION
- CHUN-CHIEH CHAN
- G06 - COMPUTING CALCULATING COUNTING

Chun-Kai CHAN

Person

Patents Grantslast 30 patents

Electro-acoustical transducer device

Control device and related display system

Electroluminescent device and display apparatus applying the same

Analog to digital converter having mechanism of detecting input vol...

Signal relay apparatus and method having frequency locking mechanism

Integrated circuitry of speaker

Chemical mechanical polishing apparatus and method

Storage device sharing system and storage device sharing method

Method for forming semiconductor device structure

Sensor with a flexible plate

Video interface conversion device and method

Method for switching audiovisual interfaces and circuit system

Chemical mechanical polishing method

Data conversion and high definition multimedia interface receiving...

Signal relay apparatus and method having frequency calibration mech...

High definition multimedia interface transmission device and contro...

Transceiving circuit

Video processing method and video processor

Dynamic voltage compensation circuit and method thereof

Image processing chip

Signal enhancement relay apparatus and method

Detection circuit and wake-up method

Chemical mechanical polishing apparatus and method

Front chip for data transmission system

Method for forming semiconductor device structure

Scaler, display device and associated data processing method

Data packing circuit and data packing method

Method for forming semiconductor device structure

Light-emitting device comprising first light-shielding layer having...

Post-CMP cleaning apparatus and method with brush self-cleaning fun...

Patents Applicationslast 30 patents

PHASE-LOCKED LOOP CONTROL CIRCUIT, PHASE-LOCKED LOOP CIRCUIT AND CO...

ROBOT BLADE FOR WAFERS AND WORKPIECES & THIN WAFERS AND WORKPIECES

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

DISPLAY LIGHT ENGINE AND AUGMENTED REALITY DISPLAY

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

PROTOCOL CONVERSION CIRCUIT AND PROTOCOL CONVERSION METHOD

Image conversion apparatus and method having timing reconstruction...

TRANSLATION METHOD, TRANSLATOR, AND ASSOCIATED DISPLAY

ELECTRO-ACOUSTICAL TRANSDUCER DEVICE

THIN FILM TOUCH DEVICE AND MANUFACTURING METHOD THEREOF

ELECTRO-ACOUSTICAL TRANSDUCER DEVICE

ANALOG TO DIGITAL CONVERTER HAVING MECHANISM OF DETECTING INPUT VOL...

Signal relay apparatus and method having frequency locking mechanism

CONTROL DEVICE AND RELATED DISPLAY SYSTEM

CHEMICAL MECHANICAL POLISHING APPARATUS AND METHOD

STORAGE DEVICE SHARING SYSTEM AND STORAGE DEVICE SHARING METHOD

DISPLAY CONTROL INTEGRATED CIRCUIT APPLICABLE TO PERFORMING REAL-TI...

LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THEREOF

METHOD FOR SWITCHING AUDIOVISUAL INTERFACES AND CIRCUIT SYSTEM

INTEGRATED CIRCUITRY OF SPEAKER

ELECTROLUMINESCENT DEVICE AND DISPLAY APPARATUS APPLYING THE SAME

Signal relay apparatus and method having frequency calibration mech...

CHEMICAL MECHANICAL POLISHING METHOD

TRANSCEIVING CIRCUIT

VIDEO PROCESSING METHOD AND VIDEO PROCESSOR

High Definition Multimedia Interface Transmission Device and Contro...

DATA CONVERSION AND HIGH DEFINITION MULTIMEDIA INTERFACE RECEIVING...

METHOD FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE

DETECTION CIRCUIT AND WAKE-UP METHOD

FRONT CHIP FOR DATA TRANSMISSION SYSTEM