Assignee
GU REN-HAU
TW·11 granted patents·3 pending applications·21 citations·filing 2008–2012
Top patents by PatentIndex Score
14 records- 0185US9204843B2Optical distance measurement system and operation method thereofGU REN-HAU·Filed 2012·Granted Dec 8, 2015·9 cites·21 claims
- 0281US9301694B2Optical finger mouse, electronic device and physiological characteristics detection deviceGU REN HAU·Filed 2012·Granted Apr 5, 2016·6 cites·20 claims
- 0371US9314173B2Remote controller and display systemGU REN-HAU·Filed 2012·Granted Apr 19, 2016·5 cites·20 claims
- 0455US8737696B2Human face recognition method and apparatusGU REN-HAU·Filed 2012·Granted May 27, 2014·1 cites·17 claims
- 0553US9280714B2User identification system and method for identifying userGU REN-HAU·Filed 2012·Granted Mar 8, 2016·0 cites·26 claims
- 0649US8836831B2Image sensorGU REN HAU·Filed 2012·Granted Sep 16, 2014·0 cites·15 claims
- 0748US2009153479A1Positioning Device of Pointer and Related MethodGU REN-HAU·Filed 2008·Application pending·0 cites
- 0846US8810550B2Optical touch device and portable electronic device with heart rate measuring function and method for increasing accuracy of heart rate measurementGU REN-HAU·Filed 2012·Granted Aug 19, 2014·0 cites·18 claims
- 0945US8913012B2Optical mouse and operating method thereofGU REN-HAU·Filed 2012·Granted Dec 16, 2014·0 cites·17 claims
- 1045US8902164B2Optical finger mouse, mouse control module and physiology detection method thereofGU REN HAU·Filed 2012·Granted Dec 2, 2014·0 cites·18 claims
- 1144US9454238B2Keyboard module and display systemGU REN-HAU·Filed 2012·Granted Sep 27, 2016·0 cites·17 claims
- 1244US8743348B2Optical distance detection systemGU REN HAU·Filed 2011·Granted Jun 3, 2014·0 cites·20 claims
- 1342US2014148709A1System and method for integrating heart rate measurement and identity recognitionGU REN-HAU·Filed 2012·Application pending·0 cites
- 1440US2011316813A1Optical touch displayGU REN-HAU·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when GU REN-HAU files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →