Inventor · disambiguated record
Wanlong Ren
Also filed as: REN WANLONG
2 granted patents·1 pending application·0 citations·filing 2023–2025
22Inventor score
Top patents by PatentIndex Score
3 records- 0152US11738830B2Automatic falling-off device for self-sinking and floating type profiling float diversion shell and diversion shellINST OCEANOGRAPHIC INSTR SHANDONG ACADEMY OF SCIENCES·Filed 2023·Granted Aug 29, 2023·0 cites·4 claims
- 0251US12071210B2Thrust reversal emergency jettison device for underwater vehicleINST OCEANOGRAPHIC INSTR SHANDONG ACADEMY OF SCIENCES·Filed 2023·Granted Aug 27, 2024·0 cites·5 claims
- 0350US2025162699A1Vehicle moving across water-air interfaceINST OCEANOGRAPHIC INSTR SHANDONG ACADEMY OF SCIENCES·Filed 2025·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →