Inventor · disambiguated record
Leibin Zheng
Also filed as: ZHENG LEIBIN
3 granted patents·10 citations·filing 2012–2014
62Inventor score
Top patents by PatentIndex Score
3 records- 0174US8873510B2Gateway selection method, apparatus and system during heterogeneous network handoverYUAN LIPING·Filed 2012·Granted Oct 28, 2014·5 cites·11 claims
- 0270US9775166B2Method, device, and system for controlling quality of serviceHUAWEI TECH CO LTD·Filed 2014·Granted Sep 26, 2017·3 cites·14 claims
- 0368US9736157B2Method and trusted gateway for WiFi terminal accessing to packet data PS service domainHUAWEI TECH CO LTD·Filed 2014·Granted Aug 15, 2017·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →