Inventor · disambiguated record
Fengfen Liu
Also filed as: LIU FENGFEN
6 granted patents·1 pending application·11 citations·filing 2001–2020
75Inventor score
Technology areasH04L
Top patents by PatentIndex Score
7 records- 0177US10789199B2Network traffic rate limiting in computing systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Sep 29, 2020·2 cites·20 claims
- 0270US11310241B2Mirroring virtual network trafficMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2018·Granted Apr 19, 2022·2 cites·20 claims
- 0362US10949379B2Network traffic routing in distributed computing systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Mar 16, 2021·0 cites·20 claims
- 0460US7209971B1Architecture and run-time environment for network filter driversMICROSOFT CORP·Filed 2001·Granted Apr 24, 2007·6 cites·38 claims
- 0555US10614028B2Network traffic routing in distributed computing systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Apr 7, 2020·0 cites·20 claims
- 0654US10574459B2Code signing serviceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2015·Granted Feb 25, 2020·1 cites·26 claims
- 0746US2006133275A1Architecture and run-time environment for network filter driversMICROSOFT CORP·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →