Inventor · disambiguated record
Tonghui An
Also filed as: AN TONGHUI
2 granted patents·3 pending applications·3 citations·filing 2015–2022
42Inventor score
Files withSHENZHEN ANSHUN ENERGY SAVING TECH DEVELOPMENT CO LTD3HOI TUNG INNOTEK SHENZHEN CO LTD1SHENZHEN ZHAOHAN TECH DEV CO LTD1
Top patents by PatentIndex Score
5 records- 0158US9868356B2Extended-range full-electric low-speed tractorSHENZHEN ANSHUN ENERGY-SAVING TECH DEVELOPMENT CO LTD·Filed 2016·Granted Jan 16, 2018·2 cites·3 claims
- 0250US9859789B2Rubber-tyred gantry crane (RTG) dual power energy saving systemSHENZHEN ANSHUN ENERGY-SAVING TECH DEVELOPMENT CO LTD·Filed 2015·Granted Jan 2, 2018·1 cites·4 claims
- 0334US2022371453A1Tractor power supply systemHOI TUNG INNOTEK SHENZHEN CO LTD·Filed 2022·Application pending·0 cites
- 0433US2017275140A1Three-power hybrid energy saving system of a rubber tyred gantry craneSHENZHEN ZHAOHAN TECH DEV CO LTD·Filed 2017·Application pending·0 cites
- 0529US2018362264A1Train bulk cargo loading system having disconnected railroad track scaleSHENZHEN ANSHUN ENERGY SAVING TECH DEVELOPMENT CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →