Inventor · disambiguated record
Weiwen Zhu
Also filed as: ZHU WEIWEN
4 granted patents·143 citations·filing 2003–2014
76Inventor score
Top patents by PatentIndex Score
4 records- 0189US7146159B1Over-the-air card provisioning system and methodSPRINT COMMUNICATIONS CO·Filed 2003·Granted Dec 5, 2006·113 cites·56 claims
- 0278US9602293B2Managing idle mode of operation in network switchesMARVELL WORLD TRADE LTD·Filed 2014·Granted Mar 21, 2017·5 cites·23 claims
- 0375US7565438B1Digital rights management integrated service solutionSPRINT COMMUNICATIONS CO·Filed 2004·Granted Jul 21, 2009·25 cites·12 claims
- 0443US8205001B1Digital rights management integrated service solutionZHU WEIWEN·Filed 2009·Granted Jun 19, 2012·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →