RongQing Roy Yu

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Poughkeepsie, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for electroplating microscopic features unifo...
- Patent number 6,669,833
- Issue date Dec 30, 2003
- International Business Machines Corporation
- Suryanarayana Kaja
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making a lamination and surface planarization for multila...
- Patent number 6,632,314
- Issue date Oct 14, 2003
- International Business Machines Corporation
- RongQing Yu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and structure to prevent distortion and expansion of organic...
- Patent number 6,329,609
- Issue date Dec 11, 2001
- International Business Machines Corporation
- Suryanarayana Kaja
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND APPARATUS FOR ELECTROPLATING MICROSCOPIC FEATURES UNIFO...
- Publication number 20030168340
- Publication date Sep 11, 2003
- Suryanarayana Kaja
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR