Inventor · disambiguated record
Jack Donald Turner
Also filed as: TURNER JACK · TURNER JACK D · TURNER JACK DONALD
35 granted patents·1 pending application·338 citations·filing 2010–2023
97Inventor score
Top patents by PatentIndex Score
36 records- 0198US8434416B2Variable geometry meter rollerKOWALCHUK TREVOR LAWRENCE·Filed 2011·Granted May 7, 2013·61 cites·9 claims
- 0296US8671857B2Variable geometry meter rollerKOWALCHUK TREVOR LAWRENCE·Filed 2011·Granted Mar 18, 2014·40 cites·8 claims
- 0396US8275525B2Automatic down pressure adjustment system for set of ganged disc openersKOWALCHUK TREVOR·Filed 2010·Granted Sep 25, 2012·82 cites·16 claims
- 0495US11844300B2Agricultural metering system having multiple sets of meter rollersCNH IND CANADA LTD·Filed 2021·Granted Dec 19, 2023·2 cites·20 claims
- 0593US10051779B2Independently controlled meter rollers and air conveyance components system and methodCNH IND CANADA LTD·Filed 2017·Granted Aug 21, 2018·8 cites·6 claims
- 0693US9909914B2Ringed meter rollers and slide cutoff systemCNH IND CANADA LTD·Filed 2015·Granted Mar 6, 2018·16 cites·26 claims
- 0792US10667461B2Down pressure adjustment device and method for use with a disc opener assembly of an agricultural implementCNH IND CANADA LTD·Filed 2019·Granted Jun 2, 2020·12 cites·24 claims
- 0891US9804608B2System and method for metering agricultural productsCNH IND CANADA LTD·Filed 2015·Granted Oct 31, 2017·11 cites·20 claims
- 0991US9392741B2Variable geometry meter rollerCNH CANADA LTD·Filed 2013·Granted Jul 19, 2016·18 cites·20 claims
- 1090US9968030B2Down pressure adjustment device and method for use with a disc opener assembly of an agricultural implementKOWALCHUK TREVOR·Filed 2010·Granted May 15, 2018·29 cites·14 claims
- 1188US12268119B2Agricultural metering system having multiple meter rollersCNH IND CANADA LTD·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 1288US9756777B2Independently controlled meter rollers and air conveyance components system and methodCNH IND CANADA LTD·Filed 2015·Granted Sep 12, 2017·5 cites·10 claims
- 1387US9936626B2System and method for independent calibration of meter rollersCNH IND CANADA LTD·Filed 2015·Granted Apr 10, 2018·11 cites·15 claims
- 1485US10524408B2Independently controlled meter rollers and air conveyance components system and methodCNH IND CANADA LTD·Filed 2018·Granted Jan 7, 2020·3 cites·14 claims
- 1583US11064651B2Down pressure adjustment device and method for use with a disc opener assembly of an agricultural implementCNH IND CANADA LTD·Filed 2020·Granted Jul 20, 2021·1 cites·22 claims
- 1683US10076073B2Agricultural metering system having multiple sets of meter rollersCNH IND CANADA LTD·Filed 2016·Granted Sep 18, 2018·4 cites·11 claims
- 1782US11317558B2Independently controlled meter rollers and air conveyance components system and methodCNH IND CANADA LTD·Filed 2019·Granted May 3, 2022·4 cites·14 claims
- 1881US8601962B2Variable geometry meter rollerKOWALCHUK TREVOR LAWRENCE·Filed 2011·Granted Dec 10, 2013·8 cites·13 claims
- 1979US9351441B2Variable geometry meter rollerCNH CANADA LTD·Filed 2013·Granted May 31, 2016·6 cites·18 claims
- 2077US11071246B2System and method for monitoring fluid conduit connections on an agricultural machineCNH IND CANADA LTD·Filed 2019·Granted Jul 27, 2021·3 cites·18 claims
- 2176US10188026B2Agricultural metering system having meter roller coversCNH IND CANADA LTD·Filed 2016·Granted Jan 29, 2019·2 cites·14 claims
- 2272US11039568B2System for leveling particulate materialCNH IND CANADA LTD·Filed 2018·Granted Jun 22, 2021·1 cites·20 claims
- 2370US9462743B2Variable geometry meter rollerCNH IND CANADA LTD·Filed 2013·Granted Oct 11, 2016·3 cites·20 claims
- 2466US10739178B2Meter roller and cutoff systemCNH IND CANADA LTD·Filed 2018·Granted Aug 11, 2020·1 cites·17 claims
- 2566US9609804B2Variable geometry meter rollerCNH IND CANADA LTD·Filed 2014·Granted Apr 4, 2017·2 cites·14 claims
- 2665US10775219B2Meter roller and cutoff systemCNH IND CANADA LTD·Filed 2018·Granted Sep 15, 2020·1 cites·19 claims
- 2765US10470360B2Down pressure adjustment device and method for use with a disc opener assembly of an agricultural implementCNH IND CANADA LTD·Filed 2018·Granted Nov 12, 2019·1 cites·20 claims
- 2864US10986773B2Look-ahead functionality tuning for independent sectionsCNH IND CANADA LTD·Filed 2019·Granted Apr 27, 2021·2 cites·20 claims
- 2963US11395455B2Agitation and leveling control system for particulate materialCNH IND CANADA LTD·Filed 2019·Granted Jul 26, 2022·0 cites·20 claims
- 3061US11266055B2Articulated component braking systemCNH IND CANADA LTD·Filed 2019·Granted Mar 8, 2022·1 cites·7 claims
- 3159US10834867B2Agricultural metering system having meter roller sleevesCNH IND CANADA LTD·Filed 2018·Granted Nov 17, 2020·0 cites·20 claims
- 3258US11026364B2Agricultural metering system having multiple sets of meter rollersCNH IND CANADA LTD·Filed 2018·Granted Jun 8, 2021·0 cites·15 claims
- 3351US10816381B2Meter roller and cutoff systemCNH IND CANADA LTD·Filed 2018·Granted Oct 27, 2020·0 cites·16 claims
- 3448US10813275B2System and method for independent calibration of meter rollersCNH IND CANADA LTD·Filed 2018·Granted Oct 27, 2020·0 cites·19 claims
- 3546US11733719B2User access management for dispensing particulate materialCNH IND CANADA LTD·Filed 2018·Granted Aug 22, 2023·0 cites·20 claims
- 3633US2019230848A1Sensing and agitation control system for particulate materialCNH IND CANADA LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →