Kangmin Hsia

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system of surface polishing
- Patent number 9,586,279
- Issue date Mar 7, 2017
- Kangmin Hsia
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical zooming apparatus for miniature imaging system
- Patent number 9,110,272
- Issue date Aug 18, 2015
- Kangmin Hsia
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical Zooming Apparatus for Miniature Imaging System
- Publication number 20150355435
- Publication date Dec 10, 2015
- Kangmin Hsia
- G02 - OPTICS
Information Patent Application
Method and System of Surface Polishing
- Publication number 20150075558
- Publication date Mar 19, 2015
- Kangmin Hsia
- B24 - GRINDING POLISHING
Information Patent Application
System and Method of Polishing a Surface
- Publication number 20150076118
- Publication date Mar 19, 2015
- Kangmin Hsia
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optical Zooming Apparatus for Miniature Imaging System
- Publication number 20150022695
- Publication date Jan 22, 2015
- Kangmin Hsia
- G02 - OPTICS