Inventor
WILHELMI MATTHEW J
US48 patents
⚠️ This page may combine multiple inventors who share the name “WILHELMI MATTHEW J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KINZE MFG INC
46 patentsUS9277688B2Mar 8, 2016
Air seed meter with adjustable singulator
KINZE MFG INC39 citations98
US9756779B2Sep 12, 2017
Planter with seed delivery apparatus
KINZE MFG INC45 citations97
US9622402B2Apr 18, 2017
Multiple agricultural product application method and systems
KINZE MFG INC37 citations97
US9282691B2Mar 15, 2016
Air seed meter disc with flow directing pockets
KINZE MFG INC23 citations96
US9282692B2Mar 15, 2016
Air seed meter with internal drive
KINZE MFG INC19 citations96
US10051782B2Aug 21, 2018
Row unit for an agricultural planting implement
KINZE MFG INC29 citations94
US9795077B2Oct 24, 2017
Row unit with tracks
KINZE MFG INC25 citations94
US9763380B2Sep 19, 2017
Row unit with integrated pressure source
KINZE MFG INC27 citations94
US10485159B2Nov 26, 2019
Planter with seed delivery apparatus
KINZE MFG INC19 citations93
US10952365B2Mar 23, 2021
Control units, nodes, system, and method for transmitting and communicating data
KINZE MFG INC13 citations92
US10244674B2Apr 2, 2019
Multiple agricultural product application method and systems utilizing a drum metering system
KINZE MFG INC11 citations92
US10154623B2Dec 18, 2018
Air seed meter housing with seed path relief
KINZE MFG INC11 citations92
US10104832B2Oct 23, 2018
Air seed meter with adjustable singulator
KINZE MFG INC12 citations92
US9980426B2May 29, 2018
Air seed meter with adjustable singulator
KINZE MFG INC13 citations92
US9936627B2Apr 10, 2018
Air seed meter with internal drive
KINZE MFG INC13 citations92
US9936628B2Apr 10, 2018
Air seed meter disc with flow directing pockets
KINZE MFG INC12 citations92
US9901026B2Feb 27, 2018
Multiple agricultural product application method and systems
KINZE MFG INC14 citations92
US9750178B2Sep 5, 2017
Multiple agricultural product application method and systems utilizing drum metering system
KINZE MFG INC20 citations92
US9629305B2Apr 25, 2017
Multiple agricultural product application method and systems
KINZE MFG INC9 citations92
US9313942B2Apr 19, 2016
Air seed meter housing with seed path relief
KINZE MFG INC17 citations92
USD712437SSep 2, 2014
Seed disc
KINZE MFG INC11 citations92
US10188027B2Jan 29, 2019
Row unit with shank opener
KINZE MFG INC16 citations86
US10785904B2Sep 29, 2020
Air seed meter with adjustable singulator
KINZE MFG INC2 citations84
US10716252B2Jul 21, 2020
Air seed meter with internal drive
KINZE MFG INC3 citations84
US10667462B2Jun 2, 2020
Multiple agricultural product application method and systems
KINZE MFG INC4 citations84
US10512209B2Dec 24, 2019
Row unit with tracks
KINZE MFG INC7 citations84
US10257975B2Apr 16, 2019
Multiple agricultural product application method and systems
KINZE MFG INC6 citations84
US10225977B2Mar 12, 2019
Multiple agricultural product application method and systems
KINZE MFG INC6 citations84
US10206327B2Feb 19, 2019
Row unit with integrated pressure source
KINZE MFG INC8 citations84
US9807923B2Nov 7, 2017
Seed characteristic sensor
KINZE MFG INC6 citations84
US9980425B2May 29, 2018
Air entrainment device for seed delivery
KINZE MFG INC6 citations83
US9795076B2Oct 24, 2017
Quick connect pneumatic coupler
KINZE MFG INC15 citations82
US11716925B2Aug 8, 2023
Air seed meter with adjustable singulator
KINZE MFG INC0 citations73
US11324161B2May 10, 2022
Row unit with tracks
KINZE MFG INC3 citations73
US10617056B2Apr 14, 2020
Air seed meter disc with flow directing pockets
KINZE MFG INC1 citations73
US9474201B2Oct 25, 2016
Seed disc with integrated drive
KINZE MFG INC5 citations72
US12144279B2Nov 19, 2024
Row unit with integrated pressure source
KINZE MFG INC0 citations63
US11026363B2Jun 8, 2021
Row unit with integrated pressure source
KINZE MFG INC0 citations63
US12329057B2Jun 17, 2025
Row unit with tracks
KINZE MFG INC0 citations62
US11558996B2Jan 24, 2023
Planter with seed delivery apparatus
KINZE MFG INC0 citations62
US11122733B2Sep 21, 2021
Multiple agricultural product application method and systems
KINZE MFG INC0 citations62
US12550809B2Feb 17, 2026
Control units, nodes, system, and method for transmitting and communicating data
KINZE MFG INC0 citations60
US12029152B2Jul 9, 2024
Control units, nodes, system, and method for transmitting and communicating data
KINZE MFG INC0 citations60
US12022766B2Jul 2, 2024
Control units, nodes, system, and method for transmitting and communicating data
KINZE MFG INC0 citations60
US11930736B2Mar 19, 2024
Control units, nodes, system, and method for transmitting and communicating data
KINZE MFG INC0 citations60
US10750661B2Aug 25, 2020
Air entrainment device for seed delivery
KINZE MFG INC0 citations48