Inventor
WALKER ERIC L
US32 patents
⚠️ This page may combine multiple inventors who share the name “WALKER ERIC L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CNH IND AMERICA LLC
21 patentsUS10049296B2Aug 14, 2018
Grain loss sensor array for crop harvesting machine
CNH IND AMERICA LLC12 citations84
US10028436B2Jul 24, 2018
Adjustable gathering chain assembly for a header of an agricultural harvester
CNH IND AMERICA LLC13 citations83
US10334783B2Jul 2, 2019
Stalk roll for agricultural row unit
CNH IND AMERICA LLC13 citations81
US9668413B2Jun 6, 2017
Deck plate control system for a header of an agricultural harvester
CNH IND AMERICA LLC7 citations79
US10687466B2Jun 23, 2020
Predictive header height control system
CNH IND AMERICA LLC4 citations73
US9788487B2Oct 17, 2017
Row unit of a corn header having a deck plate with a structured surface
CNH IND AMERICA LLC5 citations73
US9750187B2Sep 5, 2017
Adjustable row unit deck plate for a header of an agricultural harvester
CNH IND AMERICA LLC6 citations73
US9635811B2May 2, 2017
Adjustable gathering chain assembly for a header of an agricultural harvester
CNH IND AMERICA LLC4 citations72
US10130035B2Nov 20, 2018
Row unit for a corn head assembly having a top plate with a structured surface
CNH IND AMERICA LLC5 citations71
US10058027B2Aug 28, 2018
Agricultural harvester row unit
CNH IND AMERICA LLC5 citations71
US9574383B1Feb 21, 2017
Self-locking hinge mechanism
CNH IND AMERICA LLC3 citations71
US10159188B2Dec 25, 2018
Corn harvester with tall corn attachment and associated methods
CNH IND AMERICA LLC3 citations69
US11737392B2Aug 29, 2023
Conveyor chain with multi-segment conveying floor
CNH IND AMERICA LLC0 citations62
US11013177B2May 25, 2021
Agricultural harvester with one-way opening crop savers
CNH IND AMERICA LLC1 citations62
US10716257B2Jul 21, 2020
Conveyor chain with multi-segment conveying floor
CNH IND AMERICA LLC1 citations62
US12477985B2Nov 25, 2025
Active deck plate opening
CNH IND AMERICA LLC0 citations55
US11032969B2Jun 15, 2021
Crop divider for a corn header
CNH IND AMERICA LLC1 citations55
US12471527B2Nov 18, 2025
System and method for monitoring crop material thickness within an agricultural harvester
CNH IND AMERICA LLC0 citations50
US12324372B2Jun 10, 2025
Agricultural harvester with shakeable positive transport conveyor
CNH IND AMERICA LLC0 citations45
US11369060B2Jun 28, 2022
Removable auger trough
CNH IND AMERICA LLC0 citations44
US12225849B2Feb 18, 2025
Active loss monitor for a harvester
CNH IND AMERICA LLC0 citations42
CNH AMERICA LLC
6 patentsUSD697944SJan 21, 2014
Row divider hood having a structured surface for a corn head assembly
CNH AMERICA LLC15 citations89
USD697535SJan 14, 2014
Catch plate for a corn head assembly
CNH AMERICA LLC6 citations84
USD739881SSep 29, 2015
Row divider hood having a structured surface for a corn head assembly
CNH AMERICA LLC12 citations81
US9179601B2Nov 10, 2015
Corn head assembly with catch plate
CNH AMERICA LLC5 citations73
US9408348B2Aug 9, 2016
Adjustable row unit deck plate for a header of an agricultural harvester
CNH AMERICA LLC5 citations65
US9675006B2Jun 13, 2017
Row divider for a corn head assembly having a hood with a structured surface
CNH AMERICA LLC1 citations49