Inventor · disambiguated record
Changsheng Li
Also filed as: LI CHANGSHENG
4 granted patents·17 citations·filing 2006–2021
62Inventor score
Top patents by PatentIndex Score
4 records- 0185US7394204B1Zero crossing detection of line voltage/current of variable amplitudeUNIVERSAL LIGHTING TECH INC·Filed 2006·Granted Jul 1, 2008·17 cites·22 claims
- 0250US11719281B2Sealing assembly for rolling-element bearing, rolling-element bearing and dustproof assemblySKF AB·Filed 2021·Granted Aug 8, 2023·0 cites·16 claims
- 0341US12067897B2Training apparatus and method for fracture reductionUNIV INNER MONGOLIA MEDICAL·Filed 2019·Granted Aug 20, 2024·0 cites·11 claims
- 0440US10441373B2Master-slave same-structure teleoperation fracture reduction mechanismUNIV BEIHANG·Filed 2014·Granted Oct 15, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →