Inventor · disambiguated record
Don Macgregor
Also filed as: MACGREGOR DON
10 granted patents·257 citations·filing 2005–2020
91Inventor score
Top patents by PatentIndex Score
10 records- 0196US7159687B2Tractor with reversible operator position for operation and transportMACDON IND LTD·Filed 2005·Granted Jan 9, 2007·71 cites·11 claims
- 0290US7467505B2Crop harvesting header with drive reversalMACDON IND LTD·Filed 2005·Granted Dec 23, 2008·34 cites·12 claims
- 0389US7958706B2Swather with automatic reel controlMACDON IND LDT·Filed 2005·Granted Jun 14, 2011·35 cites·19 claims
- 0489US7392124B2Crop cutting header with speed control of driven element using valve profilingMACDON IND LTD·Filed 2005·Granted Jun 24, 2008·29 cites·8 claims
- 0588US8936122B2Windrower tractor with parallel heat exchangers for cooling of engine and associated fluidsMACGREGOR DON·Filed 2012·Granted Jan 20, 2015·27 cites·11 claims
- 0688US8291684B2Swather with automatic reel controlREMILLARD RHEAL G·Filed 2011·Granted Oct 23, 2012·23 cites·2 claims
- 0788US7849952B2Tractor with two engine settingsMACDON IND LTD·Filed 2007·Granted Dec 14, 2010·29 cites·19 claims
- 0876US8985252B2Speed and steering control of a hydraulically driven tractorMACDON IND LTD·Filed 2012·Granted Mar 24, 2015·8 cites·28 claims
- 0949US9796419B2Speed and steering control of a hydraulically driven tractorMACDON IND LTD·Filed 2014·Granted Oct 24, 2017·1 cites·21 claims
- 1048US11259460B2Center drive for sickle knifeMACDON IND LTD·Filed 2020·Granted Mar 1, 2022·0 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →