Qiang Zeng

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Olathe, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Transit stop detection
- Patent number 8,400,294
- Issue date Mar 19, 2013
- Garmin Switzerland GmbH
- Nathan J. Bishop
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TRANSIT STOP DETECTION
- Publication number 20110148623
- Publication date Jun 23, 2011
- GARMIN LTD.
- Nathan J. Bishop
- G08 - SIGNALLING
Information Patent Application
FRIEND-FINDING MOBILE DEVICE
- Publication number 20100094536
- Publication date Apr 15, 2010
- GARMIN LTD.
- Choy Wai Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for off-board navigation with a portable device
- Publication number 20070050128
- Publication date Mar 1, 2007
- GARMIN LTD., a Cayman Islands Corporation
- Choy Wai Lee
- G06 - COMPUTING CALCULATING COUNTING