Inventor · disambiguated record
Tingkai Xia
Also filed as: XIA TINGKAI
2 granted patents·1 pending application·3 citations·filing 2019–2022
35Inventor score
Technology areasB61L
Top patents by PatentIndex Score
3 records- 0174US12024212B2Train movement authorization method based on vehicle-to-vehicle cooperationCASCO SIGNAL CO LTD·Filed 2019·Granted Jul 2, 2024·3 cites·7 claims
- 0250US2025136158A1Zone controller (zc) boundary handover management method for coupled trainsCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0345US12172687B2Temporary train speed restriction management method and systemCASCO SIGNAL CO LTD·Filed 2021·Granted Dec 24, 2024·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →