Chao-Chi Yei

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Use of a potent product extracted from rhizomes of zingiber officin...
- Patent number 8,470,379
- Issue date Jun 25, 2013
- Medical and Pharmaceutical Industry Technology and Development Center
- Feng-Nien Ko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of a potent product extracted from rhizomes of Zingiber officin...
- Patent number 7,842,318
- Issue date Nov 30, 2010
- Medical and Pharmaceutical Industry Technology and Development Center
- Feng-Nien Ko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
USE OF A POTENT PRODUCT EXTRACTED FROM RHIZOMES OF ZINGIBER OFFICIN...
- Publication number 20110038966
- Publication date Feb 17, 2011
- Medical and Pharmaceutical Industry Technology and Development Center
- Feng-Nien Ko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Use of a potent product extracted from rhizomes of Zingiber officin...
- Publication number 20090104293
- Publication date Apr 23, 2009
- Medical and Pharmaceutical Industry Technology and Development Center
- Feng-Nien Ko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE