Inventor · disambiguated record
Qikang Wei
Also filed as: WEI QIKANG
3 granted patents·1 pending application·0 citations·filing 2019–2022
39Inventor score
Top patents by PatentIndex Score
4 records- 0155US11309789B2Inverter and soft-start method for the sameDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Apr 19, 2022·0 cites·24 claims
- 0250US10897241B2Hysteresis control method for inverter and an inverter with hysteresis controlDELTA ELECTRONICS SHANGHAI CO·Filed 2019·Granted Jan 19, 2021·0 cites·26 claims
- 0342US11175316B2Method for identifying the type of a grid automatically and inverter device thereofDELTA ELECTRONICS SHANGHAI CO·Filed 2020·Granted Nov 16, 2021·0 cites·18 claims
- 0438US2025174978A1Overcurrent protection apparatus and protection method for t-type three-level inverterSOLAX POWER NETWORK TECH ZHEJIANG CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →