Inventor · disambiguated record
Lester Leroy Nighswonger
Also filed as: NIGHSWONGER LESTER L · NIGHSWONGER LESTER LEROY
5 granted patents·34 citations·filing 1983–2004
73Inventor score
Top patents by PatentIndex Score
5 records- 0173US4570509ADifferential lock control system responsive to steering and/or braking action to unlock differentialDEERE & CO·Filed 1983·Granted Feb 18, 1986·28 cites·1 claims
- 0248US6874436B2Fluid distribution assemblyAMERICAN SOIL TECHNOLOGIES INC·Filed 2003·Granted Apr 5, 2005·6 cites·13 claims
- 0338US6935252B2Fluid injection apparatus having biasing bracketsAMERICAN SOIL TECHNOLOGIES INC·Filed 2004·Granted Aug 30, 2005·0 cites·22 claims
- 0436US6848376B2Fluid injection apparatus having frame leversAMERICAN SOIL TECHNOLOGIES INC·Filed 2003·Granted Feb 1, 2005·0 cites·19 claims
- 0534US6796252B2Fluid injection apparatus having lift assembly shaft leversAMERICAN SOIL TECHNOLOGIES INC·Filed 2003·Granted Sep 28, 2004·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Lester Leroy Nighswonger 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 →