Inventor · disambiguated record
Robert K. Catterson
Also filed as: CATTERSON ROBERT K
5 granted patents·194 citations·filing 1974–1991
84Inventor score
Files withBRIGGS & STRATTON CORP5
Top patents by PatentIndex Score
5 records- 0195US4233043AAir cleaner for internal combustion engineBRIGGS & STRATTON CORP·Filed 1978·Granted Nov 11, 1980·91 cites·1 claims
- 0288US4372433ACombination clutch/brake mechanismBRIGGS & STRATTON CORP·Filed 1980·Granted Feb 8, 1983·47 cites·2 claims
- 0371US3955904AJunction seal for rotary enginesBRIGGS & STRATTON CORP·Filed 1975·Granted May 11, 1976·13 cites·7 claims
- 0467US3958906ARotary engine with modified trochoidally shaped inner wallBRIGGS & STRATTON CORP·Filed 1974·Granted May 25, 1976·20 cites·3 claims
- 0561US5143033AInternal combustion engine having an integral cylinder headBRIGGS & STRATTON CORP·Filed 1991·Granted Sep 1, 1992·23 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Robert K. Catterson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →