Inventor · disambiguated record
Frederick S. Chute
Also filed as: CHUTE FREDERICK S
2 granted patents·99 citations·filing 1977–1993
68Inventor score
Top patents by PatentIndex Score
2 records- 0187US4136014AMethod and apparatus for separation of bitumen from tar sandsCANADIAN PATENTS DEV·Filed 1977·Granted Jan 23, 1979·63 cites·5 claims
- 0250US5339898AElectromagnetic reservoir heating with vertical well supply and horizontal well return electrodesTEXACO CANADA PETROLEUM INC·Filed 1993·Granted Aug 23, 1994·36 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →