Assignee
SHEN ZHONGNAN
US·3 granted patents·1 pending application·30 citations·filing 2006–2012
Top patents by PatentIndex Score
4 records- 0185US8239129B2Method and system for improving speech recognition accuracy by use of geographic informationSHEN ZHONGNAN·Filed 2009·Granted Aug 7, 2012·17 cites·9 claims
- 0279US9082406B2Method and system for extending dialog systems to process complex activities for applicationsSHEN ZHONGNAN·Filed 2006·Granted Jul 14, 2015·7 cites·35 claims
- 0377US8510032B2Method and system for improving speech recognition accuracy by use of geographic informationSHEN ZHONGNAN·Filed 2012·Granted Aug 13, 2013·6 cites·20 claims
- 0445US2009125813A1Method and system for processing multiple dialog sessions in parallelSHEN ZHONGNAN·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when SHEN ZHONGNAN 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 →