Inventor
TURNER JACK DONALD
CA26 patents
⚠️ This page may combine multiple inventors who share the name “TURNER JACK DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CNH IND CANADA LTD
21 patentsUS9909914B2Mar 6, 2018
Ringed meter rollers and slide cutoff system
CNH IND CANADA LTD16 citations92
US11844300B2Dec 19, 2023
Agricultural metering system having multiple sets of meter rollers
CNH IND CANADA LTD2 citations84
US11317558B2May 3, 2022
Independently controlled meter rollers and air conveyance components system and method
CNH IND CANADA LTD4 citations84
US10188026B2Jan 29, 2019
Agricultural metering system having meter roller covers
CNH IND CANADA LTD2 citations84
US10076073B2Sep 18, 2018
Agricultural metering system having multiple sets of meter rollers
CNH IND CANADA LTD4 citations84
US10051779B2Aug 21, 2018
Independently controlled meter rollers and air conveyance components system and method
CNH IND CANADA LTD8 citations84
US9936626B2Apr 10, 2018
System and method for independent calibration of meter rollers
CNH IND CANADA LTD11 citations84
US9804608B2Oct 31, 2017
System and method for metering agricultural products
CNH IND CANADA LTD11 citations84
US9756777B2Sep 12, 2017
Independently controlled meter rollers and air conveyance components system and method
CNH IND CANADA LTD5 citations84
US9609804B2Apr 4, 2017
Variable geometry meter roller
CNH IND CANADA LTD2 citations84
US9462743B2Oct 11, 2016
Variable geometry meter roller
CNH IND CANADA LTD3 citations84
US10775219B2Sep 15, 2020
Meter roller and cutoff system
CNH IND CANADA LTD1 citations73
US10739178B2Aug 11, 2020
Meter roller and cutoff system
CNH IND CANADA LTD1 citations73
US10524408B2Jan 7, 2020
Independently controlled meter rollers and air conveyance components system and method
CNH IND CANADA LTD3 citations73
US10986773B2Apr 27, 2021
Look-ahead functionality tuning for independent sections
CNH IND CANADA LTD2 citations68
US12268119B2Apr 8, 2025
Agricultural metering system having multiple meter rollers
CNH IND CANADA LTD0 citations62
US11395455B2Jul 26, 2022
Agitation and leveling control system for particulate material
CNH IND CANADA LTD0 citations62
US11026364B2Jun 8, 2021
Agricultural metering system having multiple sets of meter rollers
CNH IND CANADA LTD0 citations62
US10834867B2Nov 17, 2020
Agricultural metering system having meter roller sleeves
CNH IND CANADA LTD0 citations52
US10813275B2Oct 27, 2020
System and method for independent calibration of meter rollers
CNH IND CANADA LTD0 citations52
US10816381B2Oct 27, 2020
Meter roller and cutoff system
CNH IND CANADA LTD0 citations52