Inventor · disambiguated record
Hualin Cai
Also filed as: CAI HUALIN
2 granted patents·1 citations·filing 2014–2020
29Inventor score
Technology areasB62M
Top patents by PatentIndex Score
2 records- 0137US9969461B2Center-mounted control system of bicycleSUZHOU TERGAR LOT TECH CO LTD·Filed 2014·Granted May 15, 2018·1 cites·19 claims
- 0229US12403982B2Centrally-mounted drive mechanism used for power-assisted bicycle, and power-assisted bicycleSUZHOU WANJIA ELECTRIC CO LTD·Filed 2020·Granted Sep 2, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →