Inventor · disambiguated record
Chi-Chen Tsai
Also filed as: TSAI CHI-CHEN
7 granted patents·106 citations·filing 2001–2003
87Inventor score
Files withKWANG YANG MOTOR CO7
Top patents by PatentIndex Score
7 records- 0180USD460028SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2001·Granted Jul 9, 2002·26 cites·1 claims
- 0271USD479496SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2002·Granted Sep 9, 2003·22 cites·1 claims
- 0364USD489653SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2003·Granted May 11, 2004·14 cites·1 claims
- 0464USD488409SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2003·Granted Apr 13, 2004·14 cites·1 claims
- 0558USD494510SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2003·Granted Aug 17, 2004·11 cites·1 claims
- 0658USD490753SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2003·Granted Jun 1, 2004·11 cites·1 claims
- 0751USD489296SElectric mobility scooterKWANG YANG MOTOR CO·Filed 2003·Granted May 4, 2004·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →