Kai-Shu Han

Person

Hsinchu County, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless radio frequency conversion system and one-to-many distribu...
- Patent number 12,063,070
- Issue date Aug 13, 2024
- Po-Kuan Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless radio frequency conversion system and wireless radio frequ...
- Patent number 12,057,884
- Issue date Aug 6, 2024
- Po-Kuan Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission system and data transmission method
- Patent number 11,927,799
- Issue date Mar 12, 2024
- Po-Kuan Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless radio frequency conversion system
- Patent number 11,558,117
- Issue date Jan 17, 2023
- Po-Kuan Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image transmission system and image transmission method
- Patent number 11,509,400
- Issue date Nov 22, 2022
- AuthenX Inc.
- Po-Kuan Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid multi-layered optical flexible printed circuit device and ma...
- Patent number 11,493,711
- Issue date Nov 8, 2022
- AuthenX Inc.
- Po-Kuan Shen
- G02 - OPTICS
Information Patent Grant
Liveness detection apparatus, system and method
- Patent number 11,468,712
- Issue date Oct 11, 2022
- AuthenX Inc.
- Sheng-fu Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driving device for liquid crystal display
- Patent number 8,773,346
- Issue date Jul 8, 2014
- NOVATEK Microelectronics Corp.
- Tung-Shuan Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving device for liquid crystal display
- Patent number 8,564,525
- Issue date Oct 22, 2013
- NOVATEK Microelectronics Corp.
- Tung-Shuan Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS RADIO FREQUENCY CONVERSION SYSTEM AND ONE-TO-MANY DISTRIBU...
- Publication number 20230088257
- Publication date Mar 23, 2023
- AuthenX Inc.
- Po-Kuan SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS RADIO FREQUENCY CONVERSION SYSTEM AND WIRELESS RADIO FREQU...
- Publication number 20230078817
- Publication date Mar 16, 2023
- AuthenX Inc.
- Po-Kuan SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION SYSTEM AND DATA TRANSMISSION METHOD
- Publication number 20220206216
- Publication date Jun 30, 2022
- AuthenX Inc.
- Po-Kuan SHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS RADIO FREQUENCY CONVERSION SYSTEM
- Publication number 20220069910
- Publication date Mar 3, 2022
- AuthenX Inc.
- Po-Kuan SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID MULTI-LAYERED OPTICAL FLEXIBLE PRINTED CIRCUIT DEVICE AND MA...
- Publication number 20210356682
- Publication date Nov 18, 2021
- AuthenX Inc.
- Po-Kuan Shen
- G02 - OPTICS
Information Patent Application
IMAGE CAPTURING SYSTEM AND METHOD FOR CAPTURING IMAGE
- Publication number 20210334505
- Publication date Oct 28, 2021
- AuthenX Inc.
- Sheng-Fu LIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
UNIDIRECTIONAL TRANSMISSION DEVICE AND METHOD FOR TRANSMITTING SIGN...
- Publication number 20210263244
- Publication date Aug 26, 2021
- AuthenX Inc.
- Chun-Chiang YEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIVENESS DETECTION APPARATUS, SYSTEM AND METHOD
- Publication number 20210216800
- Publication date Jul 15, 2021
- AuthenX Inc.
- Sheng-fu Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE TRANSMISSION SYSTEM AND IMAGE TRANSMISSION METHOD
- Publication number 20210152256
- Publication date May 20, 2021
- AuthenX Inc.
- Po-Kuan SHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Driving Device for Liquid Crystal Display
- Publication number 20140022233
- Publication date Jan 23, 2014
- NOVATEK MICROELECTRONICS CORP.
- Tung-Shuan Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Driving Device for Liquid Crystal Display
- Publication number 20100045657
- Publication date Feb 25, 2010
- Tung-Shuan Cheng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Data Driving Circuits for Low Color Washout Liquid Crystal Devices
- Publication number 20090267965
- Publication date Oct 29, 2009
- Kai-Shu Han
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DRIVING DEVICE FOR GATE DRIVER IN FLAT PANEL DISPLAY
- Publication number 20090184914
- Publication date Jul 23, 2009
- Kai-Shu Han
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Kai-Shu Han

Person

Patents Grantslast 30 patents

Wireless radio frequency conversion system and one-to-many distribu...

Wireless radio frequency conversion system and wireless radio frequ...

Data transmission system and data transmission method

Wireless radio frequency conversion system

Image transmission system and image transmission method

Hybrid multi-layered optical flexible printed circuit device and ma...

Liveness detection apparatus, system and method

Driving device for liquid crystal display

Driving device for liquid crystal display

Patents Applicationslast 30 patents

WIRELESS RADIO FREQUENCY CONVERSION SYSTEM AND ONE-TO-MANY DISTRIBU...

WIRELESS RADIO FREQUENCY CONVERSION SYSTEM AND WIRELESS RADIO FREQU...

DATA TRANSMISSION SYSTEM AND DATA TRANSMISSION METHOD

WIRELESS RADIO FREQUENCY CONVERSION SYSTEM

HYBRID MULTI-LAYERED OPTICAL FLEXIBLE PRINTED CIRCUIT DEVICE AND MA...

IMAGE CAPTURING SYSTEM AND METHOD FOR CAPTURING IMAGE

UNIDIRECTIONAL TRANSMISSION DEVICE AND METHOD FOR TRANSMITTING SIGN...

LIVENESS DETECTION APPARATUS, SYSTEM AND METHOD

IMAGE TRANSMISSION SYSTEM AND IMAGE TRANSMISSION METHOD

Driving Device for Liquid Crystal Display

Driving Device for Liquid Crystal Display

Data Driving Circuits for Low Color Washout Liquid Crystal Devices

DRIVING DEVICE FOR GATE DRIVER IN FLAT PANEL DISPLAY