Inventor · disambiguated record
Ronghua Hu
Also filed as: HU RONGHUA
1 granted patent·2 pending applications·0 citations·filing 2021–2022
2Inventor score
Files withCASCO SIGNAL LTD3
Top patents by PatentIndex Score
3 records- 0150US2025033680A1Marshalled train management method, apparatus, device and mediumCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
- 0247US12252166B2Safety management method of temporary speed restriction for multimode train control systemCASCO SIGNAL LTD·Filed 2021·Granted Mar 18, 2025·0 cites·10 claims
- 0344US2025062860A1Fsk and lan protocol conversion apparatus for rail transit signal systemCASCO SIGNAL LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →