Inventor · disambiguated record
David Tat Fai Fung
Also filed as: FUNG DAVID T · FUNG DAVID TAT FAI
5 granted patents·1 pending application·21 citations·filing 1977–2025
75Inventor score
Top patents by PatentIndex Score
6 records- 0194US10875794B1Method of changing a property of a polar liquidPARISIEN BRIAN RUDY·Filed 2020·Granted Dec 29, 2020·4 cites·29 claims
- 0291US10763021B1Method of changing a property of a polar liquidPARISIEN BRIAN RUDY·Filed 2019·Granted Sep 1, 2020·6 cites·30 claims
- 0378US10934186B1Method and system for changing a property of a polar liquidPARISIEN BRIAN RUDY·Filed 2020·Granted Mar 2, 2021·1 cites·25 claims
- 0469US10737956B1Method and system for changing a property of a polar liquidPARISIEN BRIAN RUDY·Filed 2019·Granted Aug 11, 2020·1 cites·30 claims
- 0559US2025243094A1Method and system for methane reduction in water bodiesDAVIS COLIN·Filed 2025·Application pending·0 cites
- 0644US4124492AProcess for the reclamation of waste hydrocarbon oilsCANADIAN IND·Filed 1977·Granted Nov 7, 1978·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →