Inventor · disambiguated record
Jian Ma
Also filed as: MA JIAN · Ma jian-rong
6 granted patents·3 pending applications·105 citations·filing 2008–2024
80Inventor score
Files withCHENG UEI PREC IND CO LTD3BYD PREC MANUFACTURE CO LTD1INST APPLIED ECOLOGY CAS1JINHUA ELECTRIC POWER DESIGN INST CO LTD1NANNING FUGUI PREC IND CO LTD1
Top patents by PatentIndex Score
9 records- 0187US7632119B1Power adapterCHENG UEI PREC IND CO LTD·Filed 2008·Granted Dec 15, 2009·54 cites·6 claims
- 0279US7632137B1Power adapterCHENG UEI PREC IND CO LTD·Filed 2008·Granted Dec 15, 2009·26 cites·4 claims
- 0378US7601023B1Power adapterCHENG UEI PREC IND CO LTD·Filed 2008·Granted Oct 13, 2009·25 cites·5 claims
- 0469US2024016226A1Electronic cigarette vaporization apparatus and electronic cigaretteBYD PREC MANUFACTURE CO LTD·Filed 2023·Application pending·0 cites
- 0560US2025096575A1High voltage ride-through method for wind power based on coordinated control of energy storage and reactive compensation devicesSTATE GRID XINJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST·Filed 2024·Application pending·0 cites
- 0651US2023278084A1Field in-place film-covering fermentation deviceINST APPLIED ECOLOGY CAS·Filed 2022·Application pending·0 cites
- 0736US12134939B2Drilling device, and drilling construction method for an electric power iron tower foundationJINHUA ELECTRIC POWER DESIGN INST CO LTD·Filed 2022·Granted Nov 5, 2024·0 cites·20 claims
- 0833US10665969B1Quick-mounting housing for electronic deviceNANNING FUGUI PREC IND CO LTD·Filed 2019·Granted May 26, 2020·0 cites·18 claims
- 0922USD732091SMilling and drilling machineSHANGHAI SIEG MACHINERY CO LTD·Filed 2014·Granted Jun 16, 2015·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →