Inventor · disambiguated record
Dening Cao
Also filed as: CAO DENING
1 granted patent·1 pending application·0 citations·filing 2021–2022
6Inventor score
Technology areasB61L
Files withCASCO SIGNAL LTD2
Top patents by PatentIndex Score
2 records- 0154US12240506B2Train integrity detection system based on Beidou short message communicationCASCO SIGNAL LTD·Filed 2021·Granted Mar 4, 2025·0 cites·9 claims
- 0245US2025130336A1Beidou satellite-based initial train positioning calculation method and positioning systemCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →