Yu-Jan Chou

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Package for contact lenses
- Patent number D554367
- Issue date Nov 6, 2007
- St. Shine Optical Co., Ltd.
- Yu-Jan Chou
- D03 - Travel goods and personal belongings
Information Patent Grant
Package for contact lenses
- Patent number D512217
- Issue date Dec 6, 2005
- St. Shine Optical Co., Ltd.
- Yu-Jan Chou
- D03 - Travel goods and personal belongings
Information Patent Grant
Package for contact lenses
- Patent number D511893
- Issue date Nov 29, 2005
- St. Shine Optical Co., Ltd.
- Yu-Jan Chou
- D03 - Travel goods and personal belongings
Information Patent Grant
Molding apparatus for toric contact lenses
- Patent number 6,939,118
- Issue date Sep 6, 2005
- St. Shine Optical Co., Ltd.
- Yu-Jan Chou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MOLDING APPARATUS FOR TORIC CONTACT LENSES
- Publication number 20050147705
- Publication date Jul 7, 2005
- Yu-Jan Chou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL