Chi-Yee Yeh

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Wrapping machine for paper and plastic packing
- Patent number 6,996,958
- Issue date Feb 14, 2006
- Chi-Yee Yeh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Method for producing non-paper pulp natural fibers of paper pulp mo...
- Publication number 20060054292
- Publication date Mar 16, 2006
- Chi-Yee Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Paper pulp mold packing structure of frozen foods for oven and meth...
- Publication number 20060048909
- Publication date Mar 9, 2006
- Chi-Yee Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Heat resistant food packing material and method of manufacturing th...
- Publication number 20050211405
- Publication date Sep 29, 2005
- Chi-Yee Yeh
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE