Inventor · disambiguated record
Qinyuan Tian
Also filed as: TIAN QINYUAN
1 granted patent·5 pending applications·0 citations·filing 2023–2024
6Inventor score
Technology areasH02M
Top patents by PatentIndex Score
6 records- 0157US12294310B2Method and apparatus for controlling reverse current of phase-shifted full-bridge circuitCONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD·Filed 2023·Granted May 6, 2025·0 cites·15 claims
- 0254US2025192687A1Control circuit and method for isolated switching-mode converterSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 0354US2025202366A1Control circuit and method for isolated switching-mode converterSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 0454US2025158533A1Isolated smps, control method and storage mediumSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 0554US2025192688A1Control circuit and method for isolated switching-mode converterSHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
- 0652US2025202376A1Control circuit of isolated power supply and isolated power supplySHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →