John M. Hsu

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Marina Del Rey, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Insect repelling system using feedback
- Patent number 7,362,658
- Issue date Apr 22, 2008
- John M. Hsu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Insect repelling system using feedback
- Publication number 20070242566
- Publication date Oct 18, 2007
- John M. Hsu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING