Individual holder
KNOOS STELLAN P
3 granted patents·30 citations·filing 1975–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0167US4327657ASailing craft self-steering systemKNOOS STELLAN P·Filed 1980·Granted May 4, 1982·17 cites·20 claims
- 0247US3983831ABoat steering device utilizing hydrodynamic servoKNOOS STELLAN P·Filed 1975·Granted Oct 5, 1976·10 cites·29 claims
- 0330US4366767ASteering control system for the steering of a boatKNOOS STELLAN P·Filed 1980·Granted Jan 4, 1983·3 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →