Inventor · disambiguated record
Cheng-Yun Karen Liu
Also filed as: LIU CHENG-YUN KAREN
2 granted patents·1 pending application·2 citations·filing 2010–2021
41Inventor score
Top patents by PatentIndex Score
3 records- 0180US11608641B2Energy-efficient assistive stairsGEORGIA TECH RES INST·Filed 2021·Granted Mar 21, 2023·1 cites·13 claims
- 0251US10975574B2Energy-efficient assistive stairsGEORGIA TECH RES INST·Filed 2018·Granted Apr 13, 2021·1 cites·7 claims
- 0328US2011175918A1Character animation control interface using motion capureLIU CHENG-YUN KAREN·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →