Inventor · disambiguated record
Jinfang Hou
Also filed as: HOU JINFANG
3 granted patents·1 pending application·1 citations·filing 2023–2025
44Inventor score
Files withCCCC FIRST HARBOR ENG CO LTD2TIANJIN PORT ENGINEERING INST CO LTD OF CCCC FIRST HARBOR ENGINEERING CO LTD2
Top patents by PatentIndex Score
4 records- 0179US11821885B2Test methods for simulating sediment pollutant release under effect of river channel erosionTIANJIN PORT ENGINEERING INST CO LTD OF CCCC FIRST HARBOR ENGINEERING CO LTD·Filed 2023·Granted Nov 21, 2023·1 cites·10 claims
- 0262US2025320688A1Immersed tube production system and production methodCCCC FIRST HARBOR ENG CO LTD·Filed 2025·Application pending·0 cites
- 0354US12215470B2Water replacement type storage field construction method and storage fieldCCCC FIRST HARBOR ENG CO LTD·Filed 2024·Granted Feb 4, 2025·0 cites·8 claims
- 0450US12392609B2Methods for real-time deviation monitoring of miniature pipe roofing jacking pipe of spiral soil-dischargingTIANJIN PORT ENGINEERING INST CO LTD OF CCCC FIRST HARBOR ENGINEERING CO LTD·Filed 2025·Granted Aug 19, 2025·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →