Inventor · disambiguated record
Yatao Li
Also filed as: LI YATAO
3 granted patents·3 citations·filing 2017–2020
52Inventor score
Top patents by PatentIndex Score
3 records- 0176US10288135B2Brake for elevator and a replacement method of damper of the brake for elevatorOTIS ELEVATOR CO·Filed 2017·Granted May 14, 2019·3 cites·14 claims
- 0264US11434147B2Vanadium oxide powder with high phase-transition latent heat and preparation method thereofUNIV ELECTRONIC SCI & TECH CHINA·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 0355US11791680B2Magnet spacer and motorOTIS ELEVATOR CO·Filed 2020·Granted Oct 17, 2023·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →