RD

Robert J. DeGroot

TG Trinity Rail Group: 6 patents #4 of 49Top 9%
MM Modine Manufacturing: 5 patents #57 of 442Top 15%
Motorola: 3 patents #3,303 of 12,470Top 30%
Motorola Mobility: 3 patents #432 of 2,091Top 25%
Overall (All Time): #269,921 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11649744 Capstan-driven air pump system for opening and closing a longitudinal railcar door Kenneth W. Huck 2023-05-16
11608091 System and method for reconfiguring an autorack Kyle R. Coston, David W. Higginbotham 2023-03-21
11600907 Antenna design in the body of a wearable device Katherine Coles, Michael E. Russell, Eric Krenz 2023-03-07
11318966 System and method for reconfiguring an autorack Kyle R. Coston, Gary V. Turner, David W. Higginbotham 2022-05-03
11305789 System and method for reconfiguring an autorack Kyle R. Coston, David W. Higginbotham 2022-04-19
11233317 Antenna design in the body of a wearable device Katherine Coles, Michael E. Russell, Eric Krenz 2022-01-25
11014582 System and method for reconfiguring an autorack Kyle R. Coston, Gary V. Turner, David W. Higginbotham 2021-05-25
10700421 Antenna design in the body of a wearable device Katherine Coles, Michael E. Russell, Eric Krenz 2020-06-30
10576998 System and method for reconfiguring an autorack Kyle R. Coston, David W. Higginbotham 2020-03-03
8794299 2-Pass heat exchanger including thermal expansion joints Robert Barfknecht, Biao Yu, LeRoy Goines, Peter Kottal, Steven P. Meshenky +1 more 2014-08-05
7441620 Radiator and isolation and mount system Martin J. Riniker, Craig D. Endres, Gregg D. Olson, James R. Prochniak 2008-10-28
7413006 Header plate for use in a heat exchanger Daniel R. DeRosia, Gregory DaPra 2008-08-19
7121329 Plastic tanked heat exchanger-side, header tank assembly Thomas Shields, Rachel Olsonawski 2006-10-17
6446711 Side piece for heat exchangers Michael P. Devine 2002-09-10
5945964 Multi-band antenna structure for a portable radio James P. Phillips 1999-08-31
5808586 Side-by-side coil-fed antenna for a portable radio James P. Phillips 1998-09-15
5608761 Method, device, and radio for compensating for modulator frequency drift while allowing for data transmission George F. Opas 1997-03-04