Inventor · disambiguated record
Charles Randall Leonard
Also filed as: LEONARD CHARLES R · LEONARD CHARLES RANDALL
2 granted patents·1 pending application·105 citations·filing 1976–2010
66Inventor score
Top patents by PatentIndex Score
3 records- 0190US4117801AApparatus for spray coating discrete particlesEASTMAN KODAK CO·Filed 1976·Granted Oct 3, 1978·96 cites·4 claims
- 0248USD622408SPublic restroomCITY OF PORTLAND OREGON·Filed 2010·Granted Aug 24, 2010·9 cites·1 claims
- 0334US2010186162A1Public RestroomCITY OF PORTLAND·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Charles Randall Leonard 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 →