Hua-Chi Cheng

Person

Cyonglin Township, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Pixel structure and pixel circuit having multi-display mediums
- Patent number 8,513,670
- Issue date Aug 20, 2013
- Industrial Technology Research Institute
- Jing-Yi Yan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of fabricating active layer thin film by metal chalcogenide...
- Patent number 7,390,715
- Issue date Jun 24, 2008
- Taiwan TFT LCD Association
- Chun-Yao Ou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for manufacturing thin film transistors that include select...
- Patent number 7,381,586
- Issue date Jun 3, 2008
- Industrial Technology Research Institute
- Hua-Chi Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode plate of a carbon nano tube field emission display and its...
- Patent number 6,811,457
- Issue date Nov 2, 2004
- Industrial Technology Research Institute
- Hua-Chi Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of growing isomeric carbon emitters onto triode structure of...
- Patent number 6,769,945
- Issue date Aug 3, 2004
- Industrial Technology Research Institute
- Yu-Yang Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display panels incorporating cathodes having narrow...
- Patent number 6,750,604
- Issue date Jun 15, 2004
- Industrial Technology Research Institute
- Cheng-Chung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for an electron-emitting source of triode stru...
- Patent number 6,705,910
- Issue date Mar 16, 2004
- Industrial Technology Research Institute
- Jyh-Rong Sheu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display panel equipped with a dual-layer cathode and...
- Patent number 6,541,906
- Issue date Apr 1, 2003
- Industrial Technology Research Institute
- Cheng-Chung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal panel and method for producing the same
- Patent number 6,208,401
- Issue date Mar 27, 2001
- Industrial Technology Research Institute
- Chun-Hsiang Wen
- G02 - OPTICS
Information Patent Grant
Methods for manufacturing color filters
- Patent number 6,110,625
- Issue date Aug 29, 2000
- Industrial Technology Research Institute
- Chun-Hsiang Wen
- G02 - OPTICS
Information Patent Grant
Method for making photomasks having regions of different light tran...
- Patent number 5,718,991
- Issue date Feb 17, 1998
- Industrial Technology Research Institute
- Dhei-Jhai Lin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Weak base developable positive photoresist composition containing q...
- Patent number 5,645,970
- Issue date Jul 8, 1997
- Industrial Technology Research Institute
- Hua-Chi Cheng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing color filters
- Patent number 5,631,111
- Issue date May 20, 1997
- Industrial Technology Research Institute
- Chao-Wen Niu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
PIXEL STRUCTURE AND PIXEL CIRCUIT HAVING MULTI-DISPLAY MEDIUMS
- Publication number 20110285610
- Publication date Nov 24, 2011
- Industrial Technology Research Institute
- Jing-Yi Yan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method of fabricating active layer thin film by metal chalcogenide...
- Publication number 20070238247
- Publication date Oct 11, 2007
- Chun-Yao Ou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing thin film transistors
- Publication number 20060286725
- Publication date Dec 21, 2006
- Hua-Chi Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of growing isomeric carbon emitters onto triode structure of...
- Publication number 20040038614
- Publication date Feb 26, 2004
- Yu-Yang Chang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Cathode plate of a carbon nano tube field emission display and its...
- Publication number 20030151344
- Publication date Aug 14, 2003
- Hua-Chi Cheng
- B82 - NANO-TECHNOLOGY
Information Patent Application
Manufacturing method for an electron-emitting source of triode stru...
- Publication number 20030049875
- Publication date Mar 13, 2003
- Jyh-Rong Sheu
- B82 - NANO-TECHNOLOGY
Information Patent Application
Field emission display panel equipped with a dual-layer cathode and...
- Publication number 20020175617
- Publication date Nov 28, 2002
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Cheng-Chung Lee
- B82 - NANO-TECHNOLOGY
Information Patent Application
Field emission display panels incorporating cathodes having narrow...
- Publication number 20020175618
- Publication date Nov 28, 2002
- INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
- Cheng-Chung Lee
- B82 - NANO-TECHNOLOGY

Hua-Chi Cheng

Person

Patents Grantslast 30 patents

Pixel structure and pixel circuit having multi-display mediums

Method of fabricating active layer thin film by metal chalcogenide...

Methods for manufacturing thin film transistors that include select...

Cathode plate of a carbon nano tube field emission display and its...

Method of growing isomeric carbon emitters onto triode structure of...

Field emission display panels incorporating cathodes having narrow...

Manufacturing method for an electron-emitting source of triode stru...

Field emission display panel equipped with a dual-layer cathode and...

Liquid crystal panel and method for producing the same

Methods for manufacturing color filters

Method for making photomasks having regions of different light tran...

Weak base developable positive photoresist composition containing q...

Method for producing color filters

Patents Applicationslast 30 patents

PIXEL STRUCTURE AND PIXEL CIRCUIT HAVING MULTI-DISPLAY MEDIUMS

Method of fabricating active layer thin film by metal chalcogenide...

Method for manufacturing thin film transistors

Method of growing isomeric carbon emitters onto triode structure of...

Cathode plate of a carbon nano tube field emission display and its...

Manufacturing method for an electron-emitting source of triode stru...

Field emission display panel equipped with a dual-layer cathode and...

Field emission display panels incorporating cathodes having narrow...