Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RJ

Robert G. Jackson — 16 Patents

COConoco: 4 patents #81 of 638Top 15%
RSRadio Systems: 1 patents #98 of 186Top 55%
CHCsc Holdings: 1 patents #214 of 240Top 90%
Houston, TX: #1,313 of 21,073 inventorsTop 7%
Texas: #9,126 of 125,132 inventorsTop 8%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Robert G. Jackson has been granted 16 US patents while listed as an inventor at Conoco. The first was granted in 1980 and the most recent in March 2017. Robert G. Jackson ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Robert G. Jackson in Houston, TX, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9587186 Pressurized gasification apparatus to convert coal or other carbonaceous material to gas while producing a minimum amount of tar David W. Wakefield, Chen Lei 2017-03-07
7656291 System and method for determining proximity to a wireless boundary of programmable shape used in animal containment James M. Rochelle, Rungwit Sangsingkeow, Randal D. Boyd 2010-02-02
7451591 Production enhancements on integrated gasification combined cycle power plants David W. Wakefield, Xiao Rong Jackson 2008-11-18
6397978 Hand brake for a rail car John M. Jackson 2002-06-04
6273219 Pendulum brake beam 2001-08-14
5785159 Braking mechanism for railroad cars having both pneumatic and mechanical actuators Leonard F. Manyek 1998-07-28
5617321 Methods and apparatus for the testing, monitoring and improvement of manufacturing process effectiveness Gerald D. M. Frizelle, Eric J. Woodcock 1997-04-01 $29,743,000
5613814 Latching mechanism for securing shipping containers on transport vehicles 1997-03-25
5456337 Anti-rotation member for railcar brake beam 1995-10-10
5259485 Truck car braking system 1993-11-09
5000298 Brake beam Leonard F. Manyek 1991-03-19
4641399 Interconnecting container lock 1987-02-10
4408572 Ether cold starter in alcohol fuel treatment and distribution apparatus and method Heeyoung Yoon 1983-10-11
4408571 Methane cold starter in alcohol fuel treatment and distribution method Heeyoung Yoon 1983-10-11
4366782 Method of fuel treatment and distribution Heeyoung Yoon 1983-01-04
4218389 Process for making methanol Richard M. Tillman 1980-08-19 $9,779,000