Inventor · disambiguated record
Yulong Lei
Also filed as: LEI YULONG
2 granted patents·2 pending applications·0 citations·filing 2009–2020
20Inventor score
Top patents by PatentIndex Score
4 records- 0135US11611252B2Driving motor with hybrid excitation of electromagnetism and invisible magnetic poleUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted Mar 21, 2023·0 cites·3 claims
- 0235US11323014B2Driving motor with asymmetric magnetic pole type of permanent magnet and claw pole electric excitation for electric automobileUNIV SHANDONG TECHNOLOGY·Filed 2020·Granted May 3, 2022·0 cites·1 claims
- 0330US2011249626A1Method and system for implementing an ip multimedia subsystem dynamic phonebook serviceZTE CORP·Filed 2009·Application pending·0 cites
- 0429US2021108714A1Intelligent lubricant spraying system for high-speed gear transmission and control method thereofUNIV JILIN·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →