Inventor · disambiguated record
John Butler
Also filed as: BUTLER JOHN · BUTLER JOHN W · BUTLER JOHN WAYNE
6 granted patents·2 pending applications·23 citations·filing 2005–2020
78Inventor score
Top patents by PatentIndex Score
8 records- 0165US8864633B1Compact portable leg exercise machineBUTLER YING Y·Filed 2014·Granted Oct 21, 2014·5 cites·13 claims
- 0263USD841127SBackpack water spray tankTHE FOUNTAINHEAD GROUP INC·Filed 2017·Granted Feb 19, 2019·9 cites·1 claims
- 0353US9364709B2Compact portable leg exercise machineBUTLER YING Y·Filed 2014·Granted Jun 14, 2016·1 cites·19 claims
- 0444US2007120398A1Using Wheelchair Side Guards to form a usable trayBUTLER JOHN·Filed 2005·Application pending·0 cites
- 0542US2017189947A1Method and System for Cleaning and Displaying Exercise MatsFRESH MAT INC·Filed 2016·Application pending·0 cites
- 0641US11295637B1Fade resistant posted marker signBUTLER JOHN WAYNE·Filed 2020·Granted Apr 5, 2022·0 cites·2 claims
- 0740USD754812SHandle and clamp assembly for sprayer tankFOUNTAINHEAD GROUP INC·Filed 2015·Granted Apr 26, 2016·4 cites·1 claims
- 0836USD734412SCompact portable leg exercise machineBUTLER YING Y·Filed 2014·Granted Jul 14, 2015·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →