Inventor · disambiguated record
Neal J. Stoffel
Also filed as: STOFFEL NEAL J
18 granted patents·8 pending applications·205 citations·filing 1991–2024
94Inventor score
Top patents by PatentIndex Score
26 records- 0196US10648051B2Reciprocating cutting blade with claddingSTOFFEL NEAL J·Filed 2016·Granted May 12, 2020·5 cites·23 claims
- 0296USD759126SDisc mower bladeJOHNSON KEITH A·Filed 2015·Granted Jun 14, 2016·20 cites·1 claims
- 0396US8484938B2Drive roller with ribs for the draper canvas of a crop headerCORMIER DANIEL·Filed 2011·Granted Jul 16, 2013·39 cites·12 claims
- 0495US10412895B2Multi-thresh concave section for rotary combineTHEISEN ANDREW J·Filed 2017·Granted Sep 17, 2019·32 cites·24 claims
- 0594US11497171B2Concave with adjustable openingsTHEISEN ANDREW J·Filed 2019·Granted Nov 15, 2022·16 cites·34 claims
- 0690US12016270B2Concave with adjustable openingsTHEISEN ANDREW J·Filed 2022·Granted Jun 25, 2024·1 cites·31 claims
- 0789US9686911B2Cutting blade with transverse hardened regionsSTOFFEL NEAL J·Filed 2015·Granted Jun 27, 2017·3 cites·35 claims
- 0888US9717176B2Agricultural blades and machine parts with amorphous metal laser claddingSTOFFEL NEAL J·Filed 2015·Granted Aug 1, 2017·6 cites·24 claims
- 0985US12376527B2Concave with adjustable openingsKONDEX CORP·Filed 2024·Granted Aug 5, 2025·0 cites·21 claims
- 1085US8662132B2Roller with raised elements clad on the surface for driving a crop conveying beltMACDON IND LTD·Filed 2013·Granted Mar 4, 2014·10 cites·15 claims
- 1180US8662131B2Method for conveying crop on a crop conveying belt drive by a roller with raised elements clad on the surfaceMACDON IND LTD·Filed 2013·Granted Mar 4, 2014·8 cites·17 claims
- 1275USD767639SSugar cane harvester base cutter knifeJOHNSON KEITH A·Filed 2015·Granted Sep 27, 2016·17 cites·1 claims
- 1371US9992930B2Slicing disc mower knivesSTOFFEL NEAL J·Filed 2015·Granted Jun 12, 2018·3 cites·2 claims
- 1470US10462963B2Laser clad cutting edge for agricultural cutting componentsSTOFFEL NEAL J·Filed 2016·Granted Nov 5, 2019·4 cites·22 claims
- 1566US5161357ASickle bar joint splice constructionKONDEX CORP·Filed 1991·Granted Nov 10, 1992·25 cites·3 claims
- 1665USD768727SCorn header chopper knifeJOHNSON KEITH A·Filed 2015·Granted Oct 11, 2016·11 cites·1 claims
- 1764US8371096B2Sickle bar assemblyKONDEX CORP·Filed 2011·Granted Feb 12, 2013·5 cites·16 claims
- 1852US2022408636A1Sickle section and knifeback and section jointSCHAFFER JOSEPH W·Filed 2021·Application pending·0 cites
- 1947US10206331B2Cutting blade with hardened regionsSTOFFEL NEAL J·Filed 2017·Granted Feb 19, 2019·0 cites·25 claims
- 2046US2013111863A1Disc Mower BladesKONDEX CORP·Filed 2012·Application pending·0 cites
- 2145US2010050587A1Modular sickle bar with integrated locking systemSTOFFEL NEAL J·Filed 2008·Application pending·0 cites
- 2244US2015082764A1Laser hardened knife guardJOHNSON KEITH A·Filed 2013·Application pending·0 cites
- 2343US2013233145A1Laser Clad Cutting Edge for Agricultural Cutting ComponentsSOTELO JUAN G·Filed 2013·Application pending·0 cites
- 2443US2008271427A1Horizontal rotary cutting system and methodSTOFFEL NEAL J·Filed 2007·Application pending·0 cites
- 2540US2020214197A1Sickle section and knifeback and section jointSCHAFFER JOSEPH W·Filed 2019·Application pending·0 cites
- 2635US2016073581A1Laser clad knife guardSTOFFEL NEAL J·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →