Ying-Syi Li

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Cleveland Heights, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophobic liquid photobleaches
- Patent number 6,645,928
- Issue date Nov 11, 2003
- Case Western Reserve University
- Malcolm Edward Kenney
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Consumer product compositions comprising photosensitive materials a...
- Patent number 6,593,286
- Issue date Jul 15, 2003
- Case Western Reserve University
- Malcolm Edward Kenney
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Methods for inserting silicon into phthalocyanines and naphthalocya...
- Patent number 5,872,248
- Issue date Feb 16, 1999
- Case Western Reserve University
- Gongzhen Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of syntheses of phthalocyanine compounds
- Patent number 5,763,602
- Issue date Jun 9, 1998
- Ying-Syi Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phthalocyanine photosensitizers for photodynamic therapy and method...
- Patent number 5,484,778
- Issue date Jan 16, 1996
- University Hospitals of Cleveland
- Malcolm E. Kenney
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE