HaoYu Feng

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Handheld electronic pipette
- Patent number D701321
- Issue date Mar 18, 2014
- Rainin Instrument, LLC
- Stanley Douglas McEtchin
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION APPARATUS
- Publication number 20140313118
- Publication date Oct 23, 2014
- Alexander R. BROWN
- G06 - COMPUTING CALCULATING COUNTING