Cheng-Hsien Chien

Person

Taoyuan City, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Common-framework controller for multiple device types
- Patent number 12,192,299
- Issue date Jan 7, 2025
- Ruckus IP Holdings LLC
- Cheng-Ming Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission system and method for edge computing and computer...
- Patent number 11,997,066
- Issue date May 28, 2024
- Chunghwa Telecom Co., Ltd.
- Yi-Hua Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transformer and multi-lamp driving circuit using the same
- Patent number 7,459,863
- Issue date Dec 2, 2008
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer for driving multi-lamp and backlight module thereof
- Patent number 7,449,843
- Issue date Nov 11, 2008
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply circuit and transformer thereof
- Patent number 7,385,358
- Issue date Jun 10, 2008
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power supply circuit and transformer thereof
- Patent number 7,274,156
- Issue date Sep 25, 2007
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-lamp drivers and transformers thereof
- Patent number 7,271,548
- Issue date Sep 18, 2007
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer and lamp system utilizing the same
- Patent number 7,088,213
- Issue date Aug 8, 2006
- Darfon Electronics Corp.
- Cheng-Hsien Chien
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-lamp backlight system
- Patent number 7,075,244
- Issue date Jul 11, 2006
- Darfon Electronics Corp.
- Chang-Lung Kang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Transformer bobbin
- Patent number 6,480,085
- Issue date Nov 12, 2002
- Darfon Electronics Corp.
- Shen-Long Chiang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DATA TRANSMISSION SYSTEM AND METHOD FOR EDGE COMPUTING AND COMPUTER...
- Publication number 20230262026
- Publication date Aug 17, 2023
- CHUNGHWA TELECOM CO., LTD.
- Yi-Hua WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFORMER AND MULTI-LAMP DRIVING CIRCUIT USING THE SAME
- Publication number 20080143276
- Publication date Jun 19, 2008
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TRANSFORMER FOR DRIVING MULTI-LAMP AND BACKLIGHT MODULE THEREOF
- Publication number 20080048580
- Publication date Feb 28, 2008
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY CIRCUIT AND TRANSFORMER THEREOF
- Publication number 20070278970
- Publication date Dec 6, 2007
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power supply circuit and transformer thereof
- Publication number 20060250096
- Publication date Nov 9, 2006
- DARFON ELECTRONICS CORP.
- Ching-Fu Hsueh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multi-lamp drivers and transformers thereof
- Publication number 20060175981
- Publication date Aug 10, 2006
- Darfon Electronics Corp.
- Ching-Fu Hsueh
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-lamp backlight system
- Publication number 20050218826
- Publication date Oct 6, 2005
- Chang-Lung Kang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Transformer and lamp system utilizing the same
- Publication number 20050017658
- Publication date Jan 27, 2005
- Cheng-Hsien Chien
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Multi-lamp backlight system
- Publication number 20040066151
- Publication date Apr 8, 2004
- DARFON ELECTRONICS CORP.
- Chang-Lung Kang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Transformer bobbin
- Publication number 20020017975
- Publication date Feb 14, 2002
- Shen-Long Chiang
- H01 - BASIC ELECTRIC ELEMENTS

Cheng-Hsien Chien

Person

Patents Grantslast 30 patents

Common-framework controller for multiple device types

Data transmission system and method for edge computing and computer...

Transformer and multi-lamp driving circuit using the same

Transformer for driving multi-lamp and backlight module thereof

Power supply circuit and transformer thereof

Power supply circuit and transformer thereof

Multi-lamp drivers and transformers thereof

Transformer and lamp system utilizing the same

Multi-lamp backlight system

Transformer bobbin

Patents Applicationslast 30 patents

DATA TRANSMISSION SYSTEM AND METHOD FOR EDGE COMPUTING AND COMPUTER...

TRANSFORMER AND MULTI-LAMP DRIVING CIRCUIT USING THE SAME

TRANSFORMER FOR DRIVING MULTI-LAMP AND BACKLIGHT MODULE THEREOF

POWER SUPPLY CIRCUIT AND TRANSFORMER THEREOF

Power supply circuit and transformer thereof

Multi-lamp drivers and transformers thereof

Multi-lamp backlight system

Transformer and lamp system utilizing the same

Multi-lamp backlight system

Transformer bobbin