Assignee
CHENG HUAN YU
TW·1 granted patent·2 pending applications·0 citations·filing 2011–2024
Top patents by PatentIndex Score
3 records- 0141US2025047167A1Flywheel Power Generation System and Exercise BikeCHENG HUAN YU·Filed 2024·Application pending·0 cites
- 0241US2025041651A1Exercise Bike Flywheel SystemCHENG HUAN YU·Filed 2024·Application pending·0 cites
- 0332US8672811B2Power generating device connected with exerciserCHENG HUAN-YU·Filed 2011·Granted Mar 18, 2014·0 cites·4 claims
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