Inventor · disambiguated record
Richard Gramm
Also filed as: GRAMM RICHARD
4 granted patents·145 citations·filing 1998–2018
79Inventor score
Technology areasA01D
Top patents by PatentIndex Score
4 records- 0187US6883299B1Height sensor arrangement for agricultural applicationsFiled 2003·Granted Apr 26, 2005·47 cites·98 claims
- 0287US6202395B1Combine header height controlFiled 1998·Granted Mar 20, 2001·71 cites·34 claims
- 0373US7310931B2Height sensor arrangement for agricultural applicationsGRAMM RICHARD·Filed 2004·Granted Dec 25, 2007·25 cites·9 claims
- 0461US11910744B2Differential speed stalk rollsKINGDOM AG CONCEPTS INC·Filed 2018·Granted Feb 27, 2024·2 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →