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

Thomas O. Mitchell — 73 Patents

ExxonMobil: 26 patents #368 of 10,161Top 4%
HUHusky: 19 patents #2 of 32Top 7%
GFGehl Foods: 15 patents #1 of 7Top 15%
FEFei: 4 patents #139 of 681Top 25%
EIElectric Power Research Institute: 3 patents #105 of 1,201Top 9%
Schlumberger Technology: 2 patents #2,630 of 7,293Top 40%
SOSouthland: 1 patents #4 of 9Top 45%
RIRipelocker: 1 patents #8 of 11Top 75%
Chicago, IL: #63 of 13,327 inventorsTop 1%
Illinois: #359 of 84,256 inventorsTop 1%
Overall (All Time): #26,958 of 4,157,543Top 1%
73 Patents All Time
Thomas O. Mitchell has been granted 73 US patents while listed as an inventor at ExxonMobil. The first was granted in 1980 and the most recent in September 2025. Thomas O. Mitchell ranks #26,958 of 4,157,543 US inventors in our database (top 0.65%). Patent records list Thomas O. Mitchell in Chicago, IL, US.

Issued Patents All Time

Showing 1–25 of 73 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D1094093 Valve Michael Sowieja, Anders Olof Rostlund 2025-09-23
12071267 System, apparatus, and method for ozone-containing vacuum storage of perishable products George Frank Lobisser, Yong-Ki Kim 2024-08-27
11819147 Food product dispenser and valve Michael Gehl, Michael Sowieja, Christoph Albiez, Paul Hatch, David Mucci +1 more 2023-11-21
D944054 Valve Michael Sowieja, Anders Olof Rostlund 2022-02-22
D891872 Food dispenser Anders Olof Rostlund, David Mucci 2020-08-04
D891188 Food dispenser Anders Olof Rostlund, David Mucci 2020-07-28
10470597 Food product dispenser and valve Michael Gehl, Michael Sowieja, Christoph Albiez, Paul Hatch, David Mucci +1 more 2019-11-12
10194763 Food product dispenser and valve Michael Sowieja, Michael Gehl, Christoph Albiez, Paul Hatch, David Mucci +1 more 2019-02-05
D830768 Valve Michael Sowieja, Anders Olof Rostlund 2018-10-16
D820643 Food dispenser Anders Olof Rostlund, David Mucci 2018-06-19
D798106 Valve Michael Sowieja, Anders Olof Rostlund 2017-09-26
9717354 Food product dispenser and valve Michael Gehl, Michael Sowieja, Christoph Albiez, Paul Hatch, David Mucci +1 more 2017-08-01
D792164 Food dispenser Anders Olof Rostlund, David Mucci 2017-07-18
D782907 Fitment Michael Sowieja, Anders Olof Rostlund 2017-04-04
D763077 Fitment Anders Olof Rostlund, Michael Sowieja 2016-08-09
D718621 Fitment for interconnection between product packaging and a product dispenser Anders Olof Rostlund, Michael Sowieja 2014-12-02
7748419 Dripless means for a fuel dispensing nozzle Arthur C. Fink, Jr., Jeffrey M. Deaton, Mark P. Vilmer, Darrell Vilmer, Richard D. Benscoter 2010-07-06
7406988 Nozzle interconnect 2008-08-05
7258901 Directed growth of nanotubes on a catalyst Randall Lee, Johannes Jacobus Lambertus Mulders 2007-08-21 $10,326,000
7032437 Directed growth of nanotubes on a catalyst Randall Lee, Johannes Jacobus Lambertus Mulders 2006-04-25 $2,073,000
6973938 Liquid column pressure and vacuum vent 2005-12-13
6676029 Stream straightener for fluid flowing and dispensing nozzle 2004-01-13
6634395 Double poppet valve for precise shut off of fuel dispensing nozzle 2003-10-21
6550817 Bearinged swivel connector for fuel dispensing nozzle 2003-04-22
6504151 Wear coating applied to an atomic force probe tip Andreas Berghaus 2003-01-07 $8,590,000