Inventor · disambiguated record
Yun Li
Also filed as: LI YUN · Li yun-guo
1 granted patent·2 pending applications·0 citations·filing 2017–2022
8Inventor score
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3 records- 0150US2025153751A1Autonomous sensing system for trainCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0247US2025196900A1Active train obstacle detection method and apparatus based on positioning techniqueCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0332US10601466B2Sensor for sensing usage status of electrical device and associated methodPROLIFIC TECHNOLOGY INC·Filed 2017·Granted Mar 24, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →