Inventor · disambiguated record
Sheng Zhang
Also filed as: ZHANG SHENG · Zhang sheng-rong
2 granted patents·3 pending applications·2 citations·filing 2011–2021
42Inventor score
Files withFUZHUN PREC TOOLING JIASHAN CO LTD1IBM1MA YUANFENG1TECHTRONIC CORDLESS GP1UNIV XI AN JIAOTONG1
Top patents by PatentIndex Score
5 records- 0161US9550266B2High speed barrel polishing deviceIBM·Filed 2014·Granted Jan 24, 2017·1 cites·20 claims
- 0252US8932108B2High speed barrel polishing deviceMA YUANFENG·Filed 2011·Granted Jan 13, 2015·1 cites·6 claims
- 0345US2024151323A1Vacuum switching valve and suction system using vacuum switching valveFUZHUN PREC TOOLING JIASHAN CO LTD·Filed 2021·Application pending·0 cites
- 0442US2014103012A1Vacuum interrupterUNIV XI AN JIAOTONG·Filed 2013·Application pending·0 cites
- 0535US2022274635A1Electric wheelbarrowTECHTRONIC CORDLESS GP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →