Inventor · disambiguated record
Songfeng Zhao
Also filed as: ZHAO SONGFENG
2 granted patents·2 citations·filing 2019–2019
39Inventor score
Technology areasH04L
Top patents by PatentIndex Score
2 records- 0167US10505580B2Antenna tuning control using general purpose input/output dataSTMICROELECTRONICS SHENZHEN R&D CO LTD·Filed 2019·Granted Dec 10, 2019·2 cites·21 claims
- 0250US10911092B2Antenna tuning control using general purpose input/output dataSTMICROELECTRONICS SHENZHEN R&D CO LTD·Filed 2019·Granted Feb 2, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →