Inventor · disambiguated record

William H. Leonheart

Also filed as: LEONHEART WILLIAM H · LEONHEART WILLIAM HENRY

2 granted patents·102 citations·filing 1974–1978

68Inventor score

Technology areasF16C Y10T

Files withLEONHEART WILLIAM HENRY1 MCMINNVILLE TOOL & DIE INC1

Top patents by PatentIndex Score

2 records

0184US4232565AThrottle twist-grip control deviceMCMINNVILLE TOOL & DIE INC·Filed 1978·Granted Nov 11, 1980·59 cites·10 claims
0279US4019402AMotorcycle throttle twist-grip controlLEONHEART WILLIAM HENRY·Filed 1974·Granted Apr 26, 1977·43 cites·8 claims

Join the waitlist — get patent alerts

Get an alert when William H. Leonheart 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 →