Inventor · disambiguated record
Chia Tsao
Also filed as: TSAO CHIA-YUN · TSAO Chia
8 granted patents·2 pending applications·15 citations·filing 2004–2019
80Inventor score
Top patents by PatentIndex Score
10 records- 0181US9809098B2Two-speed transmission for electric vehicleIND TECH RES INST·Filed 2015·Granted Nov 7, 2017·3 cites·20 claims
- 0279US10604009B2Dual-shaft gearbox mechanismIND TECH RES INST·Filed 2018·Granted Mar 31, 2020·2 cites·19 claims
- 0377US10451146B2Two-speed transmission having two clutches for electric vehicleIND TECH RES INST·Filed 2016·Granted Oct 22, 2019·3 cites·11 claims
- 0476US11143272B2Dual-shaft clutch varying speed deviceIND TECH RES INST·Filed 2017·Granted Oct 12, 2021·2 cites·20 claims
- 0569US11548552B2Steering device and method thereofIND TECH RES INST·Filed 2019·Granted Jan 10, 2023·2 cites·16 claims
- 0667US10167930B2Two-speed transmission having two clutchesIND TECH RES INST·Filed 2016·Granted Jan 1, 2019·1 cites·20 claims
- 0753US10344828B2Dual-shaft push-moving varying speed deviceIND TECH RES INST·Filed 2017·Granted Jul 9, 2019·0 cites·20 claims
- 0842US2020132132A1Electric vehicle transmission apparatus and method for making the sameIND TECH RES INST·Filed 2019·Application pending·0 cites
- 0941US2020072351A1Gearbox and parking mechanism therofIND TECH RES INST·Filed 2018·Application pending·0 cites
- 1031US7660646B2System and method providing control of reticle stocking and sortingTAIWAN SEMICONDUCTOR MFG·Filed 2004·Granted Feb 9, 2010·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →