Assignee
LIU ZHIGANG
CN·6 granted patents·2 pending applications·177 citations·filing 2003–2020
Top patents by PatentIndex Score
8 records- 0193USD765651SAdjustable portable device holderLIU ZHIGANG·Filed 2015·Granted Sep 6, 2016·129 cites·1 claims
- 0293US8910031B1DIF-CRC based fast hashingLIU ZHIGANG·Filed 2011·Granted Dec 9, 2014·32 cites·18 claims
- 0383USD899066SYoga sockLIU ZHIGANG·Filed 2020·Granted Oct 20, 2020·9 cites·1 claims
- 0457US7765325B2Signaling compression/decompression with improved efficiencyLIU ZHIGANG·Filed 2005·Granted Jul 27, 2010·2 cites·36 claims
- 0556USD899065SYoga sockLIU ZHIGANG·Filed 2019·Granted Oct 20, 2020·5 cites·1 claims
- 0647US8767704B2Compressing header dataLIU ZHIGANG·Filed 2003·Granted Jul 1, 2014·0 cites·27 claims
- 0742US2019193122A1Endoscope system for cleaningLIU ZHIGANG·Filed 2017·Application pending·0 cites
- 0841US2013267255A1Identify points of interest using wireless access pointsLIU ZHIGANG·Filed 2013·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →