Inventor · disambiguated record
Chenghui Tang
Also filed as: TANG CHENGHUI
1 granted patent·3 pending applications·60 citations·filing 2006–2024
49Inventor score
Top patents by PatentIndex Score
4 records- 0180US7516984B2Jointed mechanism of electric wheelchairTANG CHENGHUI·Filed 2006·Granted Apr 14, 2009·60 cites·8 claims
- 0263US2024190309A1Backrest adjusting mechanism and a seat with the sameQUALITY LIFE TECH LTD·Filed 2024·Application pending·0 cites
- 0359US2023249592A1Backrest adjusting mechanism and a seat with the sameQUALITY LIFE TECH LTD·Filed 2023·Application pending·0 cites
- 0455US2022289081A1Backrest adjusting mechanism and a seat with the sameQUALITY LIFE TECH LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →