Inventor · disambiguated record
Weijuan Li
Also filed as: LI WEIJUAN
2 granted patents·3 pending applications·0 citations·filing 2018–2022
22Inventor score
Top patents by PatentIndex Score
5 records- 0150US11348247B2Systems and methods for generating semantic information for scanning imageSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2020·Granted May 31, 2022·0 cites·19 claims
- 0250US2025206361A1Train control system and control method based on resource managementCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0350US2025002061A1Safe coding method for trackside train positioning informationCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0443US2025384166A1Formal verification method and system for interlocking data securityCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0542US11718331B2Non-national standard turnout drive system based on double 2-vote-2 architectureCASCO SIGNAL CO LTD·Filed 2018·Granted Aug 8, 2023·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →