DJ

David Mark Heathcoat, Jr.

PA Parker-Hannifin: 10 patents #28 of 1,656Top 2%
📍 Greenville, TN: #3 of 13 inventorsTop 25%
🗺 Tennessee: #1,681 of 20,272 inventorsTop 9%
Overall (All Time): #452,275 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10890165 Controller and system for utility vehicle Kirk Ayres Lola, Roger Paul Gray, II, Kerry BROCK, Michael Tholan Crosby 2021-01-12
10859148 Modular porting manifold and motor end cover for hydrostatic transmission Jason Scot Richardson, Thomas Kevin Castle 2020-12-08
10794459 Hydrostatic transmission Thomas Kevin Castle, Jason Scot Richardson, Kyle L. Merrill, Steve Finkner, Jeremy J. Tate +4 more 2020-10-06
10598234 Mechanically released brake for a mowing machine Thomas Kevin Castle, Kenneth Todd Gilbert, Jason Scot Richardson 2020-03-24
10167937 Modular hydrostatic transmission Michael Tholan Crosby, Matthew Herman Simon, Jason Scot Richardson, John Matthew Rector, Raymond Collett +1 more 2019-01-01
10058032 Mowing machine brake apparatus with slideable engagement Kenneth Todd Gilbert, Jason Scot Richardson, Taylor Johnson 2018-08-28
9938966 Pump control system and method Jason Lee Emmette, Roger Paul Gray, II, Somer Renee Malone, Kirk Ayres Lola, Kerry BROCK +1 more 2018-04-10
9914356 Hydrostatic transmission with spool valve driven motor Matthew Herman Simon 2018-03-13
9820441 Vehicle with hydrostatic transmission Gale Maddy 2017-11-21
9791029 Residential transmission Michael Tholan Crosby, Jason Lee Emmette, Jason Scot Richardson 2017-10-17
9260006 Jaw-type positive locking brake Mike Crosby, Jason Lee Emmette 2016-02-16