Inventor · disambiguated record
Joseph J. Oliver
Also filed as: OLIVER JOSEPH J
8 granted patents·1 pending application·149 citations·filing 1988–2023
88Inventor score
Files withEXMARK MFG COMPANY INCORPORATED4RANSOMES AMERICA CORP3EXMARK MFG CO INC1OUTBOARD MARINE CORP1
Top patents by PatentIndex Score
9 records- 0182US5402110AHydraulic fluid leak detection system and methodRANSOMES AMERICA CORP·Filed 1994·Granted Mar 28, 1995·41 cites·20 claims
- 0272US5703569ARetrofit hydraulic fluid leak detection systemRANSOMES AMERICA CORP·Filed 1995·Granted Dec 30, 1997·32 cites·86 claims
- 0369US4878802AMachine for collecting ground particles and the likeOUTBOARD MARINE CORP·Filed 1988·Granted Nov 7, 1989·30 cites·15 claims
- 0467US7735305B1Removable cover and implement incorporating sameEXMARK MFG CO INC·Filed 2009·Granted Jun 15, 2010·10 cites·13 claims
- 0565USD784899SRoll-over protective structureEXMARK MFG COMPANY INCORPORATED·Filed 2016·Granted Apr 25, 2017·11 cites·1 claims
- 0661US5548278ASelf-calibrating hydraulic fluid leak detection systemRANSOMES AMERICA CORP·Filed 1994·Granted Aug 20, 1996·19 cites·46 claims
- 0756US2023329147A1Grounds maintenance vehicle with cover retention systemEXMARK MFG COMPANY INCORPORATED·Filed 2023·Application pending·0 cites
- 0853USD832162SFoot pedalEXMARK MFG COMPANY INCORPORATED·Filed 2016·Granted Oct 30, 2018·6 cites·1 claims
- 0922USD792477SMower deck height-of-cut matrix structureEXMARK MFG COMPANY INCORPORATED·Filed 2016·Granted Jul 18, 2017·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Joseph J. Oliver 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 →