Inventor · disambiguated record
Walt R. Butler
Also filed as: BUTLER WALT R
3 granted patents·2 pending applications·83 citations·filing 1993–2006
75Inventor score
Files withBUTLER WALT R4
Top patents by PatentIndex Score
5 records- 0182US5491964AAdjustable mulch plateFiled 1994·Granted Feb 20, 1996·44 cites·61 claims
- 0280US7337602B1Mulch plate apparatus with adjustable handle mechanismBUTLER WALT R·Filed 2005·Granted Mar 4, 2008·24 cites·6 claims
- 0357US2007262112A1Cell phone fastening deviceBUTLER WALT R·Filed 2006·Application pending·0 cites
- 0455US2007057004A1Card carrying apparatus with cell phone cradle attachmentBUTLER WALT R·Filed 2005·Application pending·0 cites
- 0549US5337545AMulch plateBUTLER WALT R·Filed 1993·Granted Aug 16, 1994·15 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →