Inventor · disambiguated record
Mei Qin
Also filed as: QIN MEI
6 granted patents·1 pending application·4 citations·filing 2014–2022
69Inventor score
Files withASTEC INT LTD3ASTEE INTERNATIONAL LTD2JRD COMMUNICATION SHENZHEN LTD1TENCENT TECH SHENZHEN CO LTD1
Top patents by PatentIndex Score
7 records- 0191US11223289B2Regulated switched mode power supplies having adjustable output voltagesASTEC INT LTD·Filed 2020·Granted Jan 11, 2022·4 cites·18 claims
- 0268US11671024B2Regulated switched mode power supplies having adjustable output voltagesASTEE INTERNATIONAL LTD·Filed 2022·Granted Jun 6, 2023·0 cites·20 claims
- 0359US11557917B2Switched mode power supplies with configurable communication addressesASTEE INTERNATIONAL LTD·Filed 2021·Granted Jan 17, 2023·0 cites·20 claims
- 0453US10958100B2Switched mode power supplies with configurable communication addressesASTEC INT LTD·Filed 2018·Granted Mar 23, 2021·0 cites·14 claims
- 0549US11923779B2Control circuits and methods for regulating output voltagesASTEC INT LTD·Filed 2020·Granted Mar 5, 2024·0 cites·14 claims
- 0642US2015012533A1Method and client device for accessing webpageTENCENT TECH SHENZHEN CO LTD·Filed 2014·Application pending·0 cites
- 0738US11341228B2Quick account login method, mobile terminal, and apparatus with storage functionJRD COMMUNICATION SHENZHEN LTD·Filed 2018·Granted May 24, 2022·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →