Chimin Sheu

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Tapei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Stripper for dry film removal
- Patent number 8,357,646
- Issue date Jan 22, 2013
- Air Products and Chemicals, Inc.
- Wen Dar Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Stripper For Copper/Low k BEOL Clean
- Publication number 20090229629
- Publication date Sep 17, 2009
- Air Products and Chemicals, Inc.
- Yi-Chia Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Stripper For Dry Film Removal
- Publication number 20090227483
- Publication date Sep 10, 2009
- Air Products and Chemicals, Inc.
- Wen Dar Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY