Junfeng Liang

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Westfield, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Artificial cornea with double-side microtextured pHEMA hydrogel
- Patent number 11,950,997
- Issue date Apr 9, 2024
- The Trustees of the Stevens Institute of Technology
- Yiwen Xi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug delivery compositions
- Patent number 7,329,638
- Issue date Feb 12, 2008
- The Regents of the University of Michigan
- Victor C. Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Artificial Cornea with Double-Side Microtextured pHEMA Hydrogel
- Publication number 20200390539
- Publication date Dec 17, 2020
- THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
- Yiwen Xi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drug delivery compositions
- Publication number 20050042753
- Publication date Feb 24, 2005
- The Regents of the University of Michigan
- Victor C. Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE