Inventor · disambiguated record
Cainan Long
Also filed as: LONG CAINAN
2 granted patents·1 pending application·0 citations·filing 2020–2022
22Inventor score
Files withEDWARDS LTD3
Top patents by PatentIndex Score
3 records- 0167US12359665B2Vacuum pump with reduced seal requirementsEDWARDS LTD·Filed 2022·Granted Jul 15, 2025·0 cites·13 claims
- 0241US12085178B2Non-return check valve and check valve apparatus for vacuum systemEDWARDS LTD·Filed 2021·Granted Sep 10, 2024·0 cites·12 claims
- 0336US2022290767A1Non-return check valve for vacuum systemEDWARDS LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →