Assignee
CHEN YINGWEI
US·3 granted patents·1 pending application·8 citations·filing 2005–2011
Top patents by PatentIndex Score
4 records- 0174US8320540B2Verifying user identity using a reverse caller ID processCHEN YINGWEI·Filed 2008·Granted Nov 27, 2012·7 cites·20 claims
- 0258US8869254B2User verification using voice based passwordCHEN YINGWEI·Filed 2010·Granted Oct 21, 2014·1 cites·16 claims
- 0346US9215621B2Air-time fair transmission regulation without explicit traffic specifications for wireless networksCHEN YINGWEI·Filed 2005·Granted Dec 15, 2015·0 cites·30 claims
- 0439US2012155556A1Digital television transmission with error correctionCHEN YINGWEI·Filed 2011·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →