Chao-Yi Chuang

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Safety control circuit for direct current electromotive nail driver
- Patent number 7,051,913
- Issue date May 30, 2006
- Chao-Yi Chuang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
Vent Type Extruder and Method of Manufacturing Cable Jacket Using t...
- Publication number 20200055227
- Publication date Feb 20, 2020
- CORNING OPTICAL FIBER CABLE (CHENGDU) CO. LTD
- Chao-Yin Chuang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLISHING TOOLS AND METHODS OF POLISHING SUBSTRATES
- Publication number 20180369988
- Publication date Dec 27, 2018
- Corning Incorporated
- Chao-Yin Chuang
- B24 - GRINDING POLISHING
Information Patent Application
METHOD OF APPLYING A PROTECTIVE COATING TO SUBSTRATE EDGES
- Publication number 20150314322
- Publication date Nov 5, 2015
- Corning Incorporated
- Shih-Min Chang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Safety control circuit for direct current electromotive nail driver
- Publication number 20050258211
- Publication date Nov 24, 2005
- Chao-Yi Chuang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS