Inventor · disambiguated record
Donn Ellis
Also filed as: ELLIS DONN · ELLIS DONN W
4 granted patents·125 citations·filing 1987–1999
79Inventor score
Top patents by PatentIndex Score
4 records- 0181US6274036B1FilterFiled 1999·Granted Aug 14, 2001·69 cites·8 claims
- 0268US4793728ASubsurface water drainage systemSUPPLY INC CONST·Filed 1987·Granted Dec 27, 1988·30 cites·23 claims
- 0359US4898494ASubsurface water drainage systemELLIS DONN·Filed 1988·Granted Feb 6, 1990·21 cites·14 claims
- 0442USD303339SMulch blanket anchorCONSTRUCTION SUPPLY INC·Filed 1987·Granted Sep 12, 1989·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →