Cheng-Hsuan Chen

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New Providence, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Organosilicate materials with mesoscopic structures
- Patent number 7,062,142
- Issue date Jun 13, 2006
- Lucent Technologies Inc.
- Cheng-Hsuan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organosilicate materials with mesoscopic structures
- Patent number 6,747,123
- Issue date Jun 8, 2004
- Lucent Technologies Inc.
- Cheng-Hsuan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bonding scheme using group VB metallic layer
- Patent number 5,622,305
- Issue date Apr 22, 1997
- Lucent Technologies Inc.
- Donald D. Bacon
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Anisotropic wet etching of chalcogenide glass resists
- Patent number 4,454,221
- Issue date Jun 12, 1984
- AT&T Bell Laboratories
- Cheng-Hsuan Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Organosilicate materials with mesoscopic structures
- Publication number 20040091624
- Publication date May 13, 2004
- Cheng-Hsuan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOSILICATE MATERIALS WITH MESOSCOPIC STRUCTURES
- Publication number 20030175534
- Publication date Sep 18, 2003
- Cheng-Hsuan Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...