Zheng G. Chen

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Beacon, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Mark structure for aligning layers of integrated circuit structure...
- Patent number 10,566,291
- Issue date Feb 18, 2020
- GLOBALFOUNDRIES Inc.
- Ming Hao Tang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mask design for enhancing line end resolution
- Patent number 7,479,355
- Issue date Jan 20, 2009
- International Business Machines Corporation
- Zheng G. Chen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fast and accurate optical proximity correction engine for incorpora...
- Patent number 7,131,104
- Issue date Oct 31, 2006
- International Business Machines Coporation
- Gregg M. Gallatin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Two-mask process for metal-insulator-metal capacitors and single ma...
- Patent number 6,933,191
- Issue date Aug 23, 2005
- International Business Machines Corporation
- Glenn A. Biery
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MARK STRUCTURE FOR ALIGNING LAYERS OF INTEGRATED CIRCUIT STRUCTURE...
- Publication number 20190259708
- Publication date Aug 22, 2019
- GLOBALFOUNDRIES INC.
- Ming Hao Tang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fast and accurate optical proximity correction engine for incorpora...
- Publication number 20050257187
- Publication date Nov 17, 2005
- Gregg M. Gallatin
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TWO-MASK PROCESS FOR METAL-INSULATOR-METAL CAPACITORS AND SINGLE MA...
- Publication number 20050064658
- Publication date Mar 24, 2005
- International Business Machines Corporation
- Glenn A. Biery
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for forming encapsulated metal interconnect structures in se...
- Publication number 20030116439
- Publication date Jun 26, 2003
- International Business Machines Corporation
- Soon-Chen Seo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Tri-tone photomask to form dual damascene structures
- Publication number 20030027419
- Publication date Feb 6, 2003
- International Business Machines Corporation
- Zheng G. Chen
- H01 - BASIC ELECTRIC ELEMENTS