Inventor · disambiguated record
Shih-Chia Hsieh
Also filed as: HSIEH SHIH-CHIA
4 granted patents·21 citations·filing 2006–2014
68Inventor score
Top patents by PatentIndex Score
4 records- 0165US7404465B2Cruise control system for electric wheelchairKWANG YANG MOTOR CO·Filed 2006·Granted Jul 29, 2008·11 cites·2 claims
- 0257US7974753B2Direction and speed control device for an electronic wheelchairKWANG YANG MOTOR CO·Filed 2007·Granted Jul 5, 2011·10 cites·14 claims
- 0338US9333856B2Device and method for controlling power to a vehicular differential speed controllerKWANG YANG MOTOR CO·Filed 2014·Granted May 10, 2016·0 cites·10 claims
- 0423US9228555B2Engine ignition control deviceTUNG YU-CHIA·Filed 2012·Granted Jan 5, 2016·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →