Inventor · disambiguated record
Cheng-Chi Liu
Also filed as: LIU CHENG-CHI
4 granted patents·36 citations·filing 2019–2023
75Inventor score
Files withKWANG YANG MOTOR CO4
Top patents by PatentIndex Score
4 records- 0187USD976756SMotor scooterKWANG YANG MOTOR CO·Filed 2021·Granted Jan 31, 2023·16 cites·1 claims
- 0284USD1055776SElectric motorcycleKWANG YANG MOTOR CO·Filed 2023·Granted Dec 31, 2024·9 cites·1 claims
- 0366USD921536SMotorcycleKWANG YANG MOTOR CO·Filed 2019·Granted Jun 8, 2021·10 cites·1 claims
- 0453USD1054924SElectric motorcycleKWANG YANG MOTOR CO·Filed 2023·Granted Dec 24, 2024·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →