Inventor · disambiguated record
Changsheng Feng
Also filed as: FENG CHANGSHENG
2 granted patents·0 citations·filing 2018–2018
22Inventor score
Top patents by PatentIndex Score
2 records- 0144US11138571B2Bicycle repair systemCHINA CONSTRUCTION STEEL STRUCTURE CORP LTD·Filed 2018·Granted Oct 5, 2021·0 cites·7 claims
- 0229US11124924B2Steel girder pavement structure for high-speed road for bicycle, and roadbed pavement method thereforCHINA CONSTRUCTION STEEL STRUCTURE CORP LTD·Filed 2018·Granted Sep 21, 2021·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →