Inventor · disambiguated record
Chad M. Johnson
Also filed as: JOHNSON CHAD · JOHNSON CHAD M · JOHNSON CHAD MICHAEL
139 granted patents·8 pending applications·1,210 citations·filing 1998–2024
99Inventor score
Top patents by PatentIndex Score
147 records- 0197US10408667B2Calibration methods for multi-variety seed meters and related systemsCNH IND AMERICA LLC·Filed 2017·Granted Sep 10, 2019·13 cites·20 claims
- 0297US10296017B2Pre-metering system for feeding different types of seed into a seed meterCNH IND AMERICA LLC·Filed 2017·Granted May 21, 2019·25 cites·10 claims
- 0396US10524410B2Multiple variety seed meter with segmented feed pipe systemCNH IND AMERICA LLC·Filed 2017·Granted Jan 7, 2020·30 cites·11 claims
- 0496US10448561B2Pneumatic seed delivery systemCNH IND AMERICA LLC·Filed 2017·Granted Oct 22, 2019·27 cites·10 claims
- 0596US9603298B2Multiple seed-type planting system with charging systemCNH IND AMERICA LLC·Filed 2015·Granted Mar 28, 2017·29 cites·20 claims
- 0696US6564730B2Seed planter apparatus and methodCASE CORP·Filed 2001·Granted May 20, 2003·83 cites·13 claims
- 0796US6109193ASeed planter apparatus and methodCASE CORP·Filed 1998·Granted Aug 29, 2000·100 cites·23 claims
- 0895US11839174B2Product delivery conduit for an agricultural product hopper assemblyCNH IND AMERICA LLC·Filed 2021·Granted Dec 12, 2023·3 cites·20 claims
- 0995US10206325B2Multiple seed type seed meter with seed switching mechanismCNH IND AMERICA LLC·Filed 2017·Granted Feb 19, 2019·26 cites·16 claims
- 1094US9936630B2Mounting assembly for an agricultural product conveying systemCNH IND AMERICA LLC·Filed 2016·Granted Apr 10, 2018·23 cites·19 claims
- 1194US9585304B23-way seed flow splitter for plantersCNH IND AMERICA LLC·Filed 2014·Granted Mar 7, 2017·17 cites·10 claims
- 1293US10575456B2Purging system for multiple variety seed meterCNH IND AMERICA LLC·Filed 2017·Granted Mar 3, 2020·18 cites·15 claims
- 1393US10225978B1System and method for switching between seed types during a multi-variety seed planting operationCNH IND AMERICA LLC·Filed 2017·Granted Mar 12, 2019·18 cites·18 claims
- 1493US9357692B2Depth adjustment for controlling planting depthCNH IND AMERICA LLC·Filed 2014·Granted Jun 7, 2016·33 cites·10 claims
- 1592US10660261B2Multiple variety seed planter with direct vacuum systemCNH IND AMERICA LLC·Filed 2017·Granted May 26, 2020·13 cites·4 claims
- 1692US10477757B2Dual-disk seed meter for multi-variety seed plantingCNH IND AMERICA LLC·Filed 2017·Granted Nov 19, 2019·15 cites·20 claims
- 1792US10455758B2Seed level detection in a seed meterCNH IND AMERICA LLC·Filed 2017·Granted Oct 29, 2019·14 cites·20 claims
- 1891US12193356B2System and method for adjusting a force applied to a row cleaner of a row unit of an agricultural implementCNH IND AMERICA LLC·Filed 2021·Granted Jan 14, 2025·2 cites·20 claims
- 1991US10257974B1Seed meter with multiple sensors for seed cell status monitoringCNH IND AMERICA LLC·Filed 2017·Granted Apr 16, 2019·15 cites·19 claims
- 2091US6401638B1Seed planter apparatus and methodCASE CORP·Filed 2000·Granted Jun 11, 2002·49 cites·12 claims
- 2190US11559828B2Plant product extraction apparatusJOHNSON CHAD M·Filed 2021·Granted Jan 24, 2023·4 cites·20 claims
- 2290US10820488B2Systems and methods for monitoring the operation of a seed meterCNH IND AMERICA LLC·Filed 2018·Granted Nov 3, 2020·14 cites·20 claims
- 2389US10750658B2Multi-variety seed meter with priority delivery of earlier supplied seedCNH IND AMERICA LLC·Filed 2018·Granted Aug 25, 2020·13 cites·16 claims
- 2489US10278325B2In-furrow agricultural product applicatorCNH IND AMERICA LLC·Filed 2016·Granted May 7, 2019·14 cites·20 claims
- 2589USD559868SFront fold planterCNH AMERICA LLC·Filed 2007·Granted Jan 15, 2008·46 cites·1 claims
- 2688US12089528B2Product flow splitter for an agricultural implementCNH IND AMERICA LLC·Filed 2022·Granted Sep 17, 2024·1 cites·20 claims
- 2788US11259455B2System and method for controlling the operation of a residue removal device of a seed-planting implement based on a residue characteristic of the fieldCNH IND AMERICA LLC·Filed 2019·Granted Mar 1, 2022·5 cites·20 claims
- 2887US10368478B2Multiple variety seed meter with segmented sump arrangement and seed switching arrangementCNH IND AMERICA LLC·Filed 2017·Granted Aug 6, 2019·12 cites·19 claims
- 2987US7182029B2Inductor assembly for a product conveyance systemCNH AMERICA LLC·Filed 2004·Granted Feb 27, 2007·49 cites·17 claims
- 3087US6332413B1Seed tube for seed metering apparatusCASE CORP·Filed 1998·Granted Dec 25, 2001·73 cites·30 claims
- 3186US9603299B2Multiple seed-type planting system with on-row selective deliveryCNH IND AMERICA LLC·Filed 2015·Granted Mar 28, 2017·10 cites·20 claims
- 3286US7678000B2Tensioning arrangement for an endless linkageCNH AMERICA LLC·Filed 2006·Granted Mar 16, 2010·13 cites·17 claims
- 3386USD507976SControl deviceCARRIER CORP·Filed 2004·Granted Aug 2, 2005·33 cites·1 claims
- 3483US10999966B2Pneumatic seed delivery system with adjustable supplemental airflowCNH IND AMERICA LLC·Filed 2019·Granted May 11, 2021·5 cites·1 claims
- 3583US10993366B2Pneumatic seed delivery system with supplemental airflowCNH IND AMERICA LLC·Filed 2019·Granted May 4, 2021·5 cites·5 claims
- 3683USD768729SOn row hopper and lidCNH IND AMERICA LLC·Filed 2015·Granted Oct 11, 2016·25 cites·1 claims
- 3783US7665409B2Planter with structural air manifoldCNH AMERICA LLC·Filed 2007·Granted Feb 23, 2010·19 cites·4 claims
- 3882US11490558B2Particle delivery system of an agricultural row unitCNH IND AMERICA LLC·Filed 2019·Granted Nov 8, 2022·6 cites·20 claims
- 3982US9974229B2Baffle retention channel for an inductor box of an agricultural implementCNH IND AMERICA LLC·Filed 2015·Granted May 22, 2018·4 cites·11 claims
- 4080US10757855B2Seed inductor box for an agricultural implement having multiple air pathsCNH IND AMERICA LLC·Filed 2019·Granted Sep 1, 2020·3 cites·7 claims
- 4180US10709056B2Seed inductor box for an agricultural implement having multiple air pathsCNH IND AMERICA LLC·Filed 2019·Granted Jul 14, 2020·3 cites·7 claims
- 4280US10709057B2Seed inductor box for an agricultural implement having multiple air pathsCNH IND AMERICA LLC·Filed 2019·Granted Jul 14, 2020·3 cites·6 claims
- 4380US9648802B2Multiple seed-type planter with on-row selector assemblyCNH IND AMERICA LLC·Filed 2014·Granted May 16, 2017·15 cites·18 claims
- 4480US9125338B2Baffle orientation device for an inductor box of an agricultural implementCNH AMERICA LLC·Filed 2013·Granted Sep 8, 2015·3 cites·15 claims
- 4580US6776108B2Seed planter apparatus and methodCNH AMERICA LLC·Filed 2003·Granted Aug 17, 2004·27 cites·6 claims
- 4679US9215841B2Seed inductor for an agricultural implement having an adjustable air bypassCNH AMERICA LLC·Filed 2013·Granted Dec 22, 2015·12 cites·12 claims
- 4779US7392754B2Down pressure adjuster for seed planterCNH AMERICA LLC·Filed 2005·Granted Jul 1, 2008·18 cites·22 claims
- 4878US10299426B2Seed inductor box for an agricultural implement having multiple air pathsCNH IND AMERICA LLC·Filed 2017·Granted May 28, 2019·3 cites·7 claims
- 4977US11589500B2Particle delivery system of an agricultural row unitCNH IND AMERICA LLC·Filed 2019·Granted Feb 28, 2023·4 cites·20 claims
- 5077US11553639B2Particle delivery system of an agricultural row unitCNH IND AMERICA LLC·Filed 2019·Granted Jan 17, 2023·4 cites·18 claims
Showing the top 50 of 147 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →