Inventor · disambiguated record
Francis C. Perrott
Also filed as: PERROTT FRANCIS C
4 granted patents·137 citations·filing 1977–1985
80Inventor score
Top patents by PatentIndex Score
4 records- 0186US4750429ATransportation systemsFLYDA MORDAUNT LTD·Filed 1985·Granted Jun 14, 1988·64 cites·13 claims
- 0267US4296901ATransportation systemsPERROTT FRANCIS CYRIL·Filed 1980·Granted Oct 27, 1981·23 cites·12 claims
- 0366US4203369ATransportation systemsPERROTT FRANCIS CYRIL·Filed 1977·Granted May 20, 1980·25 cites·11 claims
- 0460US4702173AVehicle supported in cantilever fashion and switching of at rail divergent junctionsPERROTT FRANCIS CYRIL·Filed 1982·Granted Oct 27, 1987·25 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Francis C. Perrott 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 →