Chengjiu Wu

Person

Morristown, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Photocurable halofluorinated acrylates
- Patent number 6,534,671
- Issue date Mar 18, 2003
- Corning Incorporated
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High performance acrylate materials for optical interconnects
- Patent number 6,512,874
- Issue date Jan 28, 2003
- Corning Incorporated
- Chengzeng Xu
- G02 - OPTICS
Information Patent Grant
Method for making unsymmetrically substituted fluorenyl compounds f...
- Patent number 6,379,590
- Issue date Apr 30, 2002
- AlliedSignal Inc.
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High performance acrylate materials for optical interconnects
- Patent number 6,335,149
- Issue date Jan 1, 2002
- Corning Incorporated
- Chengzeng Xu
- G02 - OPTICS
Information Patent Grant
Photocurable halofluorinated acrylates
- Patent number 6,323,361
- Issue date Nov 27, 2001
- Corning Inc.
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making photocurable halofluorinated acrylates
- Patent number 6,166,156
- Issue date Dec 26, 2000
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermally-stable photopolymer composition and light transmissive de...
- Patent number 6,114,090
- Issue date Sep 5, 2000
- Corning Incorporated
- Chengjiu Wu
- G02 - OPTICS
Information Patent Grant
Polymers exhibiting nonlinear optical properties
- Patent number 5,670,603
- Issue date Sep 23, 1997
- AlliedSignal Inc.
- Chengjiu Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for forming optically active waveguides
- Patent number 5,541,039
- Issue date Jul 30, 1996
- AlliedSignal Inc.
- Michael J. McFarland
- G02 - OPTICS
Information Patent Grant
Fluorinated photoinitiators and their application in UV curing of f...
- Patent number 5,391,587
- Issue date Feb 21, 1995
- AlliedSignal Inc.
- Chengjiu Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Unsymmetrically substituted fluorenes for non-linear optical applic...
- Patent number 5,354,511
- Issue date Oct 11, 1994
- AlliedSignal Inc.
- Chengjiu Wu
- G02 - OPTICS
Information Patent Grant
Fluorinated photoinitiators and their application in UV curing of f...
- Patent number 5,274,179
- Issue date Dec 28, 1993
- AlliedSignal Inc.
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electro-optical materials and light modulator devices containing same
- Patent number 5,186,865
- Issue date Feb 16, 1993
- Allied-Signal Inc.
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Deep u.v. photoresist compositions containing 4-tert-butylstyrene/m...
- Patent number 5,182,185
- Issue date Jan 26, 1993
- Hoechst Celanese Corporation
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electro-optical materials and light modulator devices containing same
- Patent number 5,061,404
- Issue date Oct 29, 1991
- Allied-Signal Inc.
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Copolymers of hexafluoroisobutylene with vinyl esters and vinyl alc...
- Patent number 5,053,470
- Issue date Oct 1, 1991
- Allied-Signal Inc.
- Chengjiu Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Deep u.v. photoresist process utilizing compositions containing pol...
- Patent number 5,039,596
- Issue date Aug 13, 1991
- Hoechst Celanese Corporation
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making electro-optically active polymers
- Patent number 5,036,142
- Issue date Jul 30, 1991
- Allied-Signal Inc.
- Chengjiu Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High resolution photoresist of imide containing polymers
- Patent number 4,968,581
- Issue date Nov 6, 1990
- Hoechst Celanese Corporation
- Chengjiu Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High resolution photoresist of imide containing polymers
- Patent number 4,837,124
- Issue date Jun 6, 1989
- Hoechst Celanese Corporation
- Chengjiu Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
High performance acrylate materials for optical interconnects
- Publication number 20020034711
- Publication date Mar 21, 2002
- Allied Signal
- Chengzeng Xu
- G02 - OPTICS
Information Patent Application
Photocurable halofluorinated acrylates
- Publication number 20010053502
- Publication date Dec 20, 2001
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
New photocurable halofluorinated acrylates
- Publication number 20010044481
- Publication date Nov 22, 2001
- Chengjiu Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Thermally-stable photopolymer composition and light transmissive de...
- Publication number 20010031427
- Publication date Oct 18, 2001
- Chengjiu Wu
- G02 - OPTICS
Information Patent Application
Thermally-stable photopolyemer composition and light transmissive d...
- Publication number 20010025061
- Publication date Sep 27, 2001
- Chengjiu Wu
- G02 - OPTICS

Chengjiu Wu

Person

Patents Grantslast 30 patents

Photocurable halofluorinated acrylates

High performance acrylate materials for optical interconnects

Method for making unsymmetrically substituted fluorenyl compounds f...

High performance acrylate materials for optical interconnects

Photocurable halofluorinated acrylates

Method for making photocurable halofluorinated acrylates

Thermally-stable photopolymer composition and light transmissive de...

Polymers exhibiting nonlinear optical properties

Method for forming optically active waveguides

Fluorinated photoinitiators and their application in UV curing of f...

Unsymmetrically substituted fluorenes for non-linear optical applic...

Fluorinated photoinitiators and their application in UV curing of f...

Electro-optical materials and light modulator devices containing same

Deep u.v. photoresist compositions containing 4-tert-butylstyrene/m...

Electro-optical materials and light modulator devices containing same

Copolymers of hexafluoroisobutylene with vinyl esters and vinyl alc...

Deep u.v. photoresist process utilizing compositions containing pol...

Process for making electro-optically active polymers

High resolution photoresist of imide containing polymers

High resolution photoresist of imide containing polymers

Patents Applicationslast 30 patents

High performance acrylate materials for optical interconnects

Photocurable halofluorinated acrylates

New photocurable halofluorinated acrylates

Thermally-stable photopolymer composition and light transmissive de...

Thermally-stable photopolyemer composition and light transmissive d...