Inventor · disambiguated record
Qing Yu
Also filed as: YU QING · YU QING-ZI
2 granted patents·1 pending application·0 citations·filing 2009–2022
20Inventor score
Top patents by PatentIndex Score
3 records- 0144US12135073B2Mechanical-double ring-hydraulic composite transmission mechanismUNIV JIANGSU·Filed 2022·Granted Nov 5, 2024·0 cites·7 claims
- 0238US10636530B2Flow distribution device, lower internals of reactor and reactorSTATE NUCLEAR POWER TECH CORPORATION LTD·Filed 2014·Granted Apr 28, 2020·0 cites·15 claims
- 0326US2010109262A1Self-tightening drill chuckYU QING-ZI·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →