Inventor · disambiguated record
Shenghong Cai
Also filed as: CAI SHENGHONG
3 granted patents·4 pending applications·2 citations·filing 2020–2024
50Inventor score
Files withHANGZHOU QINGQI SCIENCE AND TECH CO LTD4FITPLAY TECH HK LIMITED1SHENZHEN DONGQU TECH CO LTD1WIND MOBILITY TECH BEIJING CO LTD1
Top patents by PatentIndex Score
7 records- 0179US11055804B2Heartbeat control system for shared bicyclesHANGZHOU QINGQI SCIENCE AND TECH CO LTD·Filed 2020·Granted Jul 6, 2021·2 cites·20 claims
- 0254US11820455B2Shared bicycle that can be charged convenientlyHANGZHOU QINGQI SCIENCE AND TECH CO LTD·Filed 2020·Granted Nov 21, 2023·0 cites·7 claims
- 0349US11292545B2Multimedia systems for shared bicyclesHANGZHOU QINGQI SCIENCE AND TECH CO LTD·Filed 2020·Granted Apr 5, 2022·0 cites·12 claims
- 0446US2025116367A1Holder for a handheld deviceWIND MOBILITY TECH BEIJING CO LTD·Filed 2024·Application pending·0 cites
- 0541US2023061793A1Method and Device for Controlling Magnetic Resistance of Exercise Bike and Exercise BikeFITPLAY TECH HK LIMITED·Filed 2022·Application pending·0 cites
- 0640US2023021738A1Fitness control system and spinning bicycleSHENZHEN DONGQU TECH CO LTD·Filed 2021·Application pending·0 cites
- 0739US2020173200A1Socket structure of lock circuit board of shared bicycleHANGZHOU QINGQI SCIENCE AND TECH CO LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →