Wei Han

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Condensation polymers for antimicrobial applications
- Patent number 10,023,697
- Issue date Jul 17, 2018
- International Business Machines Corporation
- Gregory Breyta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrogel compositions for direct-write printing applications
- Patent number 9,868,870
- Issue date Jan 16, 2018
- International Business Machines Corporation
- Amanda C. Engler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Condensation polymers for antimicrobial applications
- Patent number 9,580,554
- Issue date Feb 28, 2017
- International Business Machines Corporation
- Gregory Breyta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEL COMPOSITIONS FOR DIRECT-WRITE PRINTING APPLICATIONS
- Publication number 20170267883
- Publication date Sep 21, 2017
- International Business Machines Corporation
- Amanda C. Engler
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CONDENSATION POLYMERS FOR ANTIMICROBIAL APPLICATIONS
- Publication number 20170073471
- Publication date Mar 16, 2017
- International Business Machines Corporation
- Gregory Breyta
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONDENSATION POLYMERS FOR ANTIMICROBIAL APPLICATIONS
- Publication number 20160326319
- Publication date Nov 10, 2016
- International Business Machines Corporation
- Gregory Breyta
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING