Inventor · disambiguated record
David Shuff
Also filed as: SHUFF DAVID · SHUFF DAVID R
3 granted patents·33 citations·filing 1991–2004
70Inventor score
Technology areasA01D
Top patents by PatentIndex Score
3 records- 0145US7007449B2Onion harvester with leaf topperKIDO DUANE·Filed 2004·Granted Mar 7, 2006·8 cites·23 claims
- 0239US5197549AOnion topperSPECIALIZED PARTS & MANUFACTUR·Filed 1991·Granted Mar 30, 1993·14 cites·4 claims
- 0330US5660034AFolding root crop defoliatorWEC COMPANY·Filed 1995·Granted Aug 26, 1997·11 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →