Assignee
LIU ZEXIN
CN·3 granted patents·40 citations·filing 2011–2011
Top patents by PatentIndex Score
3 records- 0190US8063809B2Transient signal encoding method and device, decoding method and device, and processing systemLIU ZEXIN·Filed 2011·Granted Nov 22, 2011·30 cites·14 claims
- 0279US8468025B2Method and apparatus for processing signalLIU ZEXIN·Filed 2011·Granted Jun 18, 2013·10 cites·20 claims
- 0345US8214218B2Method and apparatus for switching speech or audio signalsLIU ZEXIN·Filed 2011·Granted Jul 3, 2012·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when LIU ZEXIN 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 →