Inventor · disambiguated record
Rujun Li
Also filed as: LI RUJUN
4 granted patents·1 pending application·3 citations·filing 2003–2024
59Inventor score
Files withZTE CORP5
Top patents by PatentIndex Score
5 records- 0149US7899043B2Route servicing device, method and system applying the deviceZTE CORP·Filed 2004·Granted Mar 1, 2011·2 cites·16 claims
- 0249US2025111018A1Vehicle communication method, system and device, and storage mediumZTE CORP·Filed 2022·Application pending·0 cites
- 0347US7675850B2Apparatus for realizing soft-switch allopatric disaster recovery based on packet networkZTE CORP·Filed 2003·Granted Mar 9, 2010·1 cites·10 claims
- 0446US12495080B2Communication method, signaling control network element, media control network element and communication systemZTE CORP·Filed 2024·Granted Dec 9, 2025·0 cites·17 claims
- 0541US7715839B2Method of controlling the roaming of terminal users in NGN network systemZTE CORP·Filed 2004·Granted May 11, 2010·0 cites·16 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →