Inventor · disambiguated record
Rongfeng Feng
Also filed as: FENG RONGFENG
4 granted patents·3 pending applications·32 citations·filing 2005–2018
71Inventor score
Top patents by PatentIndex Score
7 records- 0182US8055911B2Method for backing up and restoring an encryption keyBEIJING LENOVO SOFTWARE LTD·Filed 2005·Granted Nov 8, 2011·22 cites·11 claims
- 0274US8132257B2Anti-virus method based on security chipLI JUN·Filed 2006·Granted Mar 6, 2012·8 cites·11 claims
- 0359US8261086B2Computer and method for sending security information for authenticationLI ZHIGANG·Filed 2008·Granted Sep 4, 2012·2 cites·10 claims
- 0447US2009094150A1Method and client system for implementing online secure paymentLENOVO BEIJING LTD·Filed 2008·Application pending·0 cites
- 0545US10416994B2Control methodLENOVO BEIJING CO LTD·Filed 2018·Granted Sep 17, 2019·0 cites·20 claims
- 0644US2009019437A1Application management and execution system and method thereofLENOVO BEIJING LTD·Filed 2008·Application pending·0 cites
- 0743US2014201619A1Method And Device For Implementing Local Operation On Web PageBEIJING LENOVO SOFTWARE LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →