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USPTO Patent Rankings Data through Dec 31, 2025
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James Fredrickson — 7 Patents

KUKurion: 2 patents #8 of 36Top 25%
BIBattelle Memorial Institute: 1 patents #1,360 of 2,462Top 60%
EIElectric Power Research Institute: 1 patents #421 of 1,201Top 40%
VSVeolia Nuclear Solutions: 1 patents #12 of 30Top 40%
Irvine, CA: #1,414 of 6,241 inventorsTop 25%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
James Fredrickson has been granted 7 US patents while listed as an inventor at Kurion. The first was granted in 1989 and the most recent in February 2025. James Fredrickson ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list James Fredrickson in Irvine, CA, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12234172 Mobile processing system for hazardous and radioactive isotope removal John Raymont, Joshua Mertz, David Carlson, Mark S. Denton, Gary Hofferber +4 more 2025-02-25
11807549 Mobile processing system for hazardous and radioactive isotope removal John Raymont, Joshua Mertz, David Carlson, Mark S. Denton, Gary Hofferber +4 more 2023-11-07
10689281 Mobile processing system for hazardous and radioactive isotope removal John Raymont, Joshua Mertz, David Carlson, Mark S. Denton, Gary Hofferber +4 more 2020-06-23
9981868 Mobile processing system for hazardous and radioactive isotope removal John Raymont, Joshua Mertz, David Carlson, Mark S. Denton, Gary Hofferber +4 more 2018-05-29
5265674 Enhancement of in situ microbial remediation of aquifers Fred J. Brockman, Gary P. Streile, John W. Cary, John F. McBride 1993-11-30
5084160 Method for solubilization of low-rank coal using low molecular weight cell-free filtrates derived from cultures of coriolus versicolor Dorothy L. Stewart, James Campbell, John W. Pyne, Roger M. Bean, Bary Wilson 1992-01-28
4882274 Method for solubilization of low-rank coal using a cell-free enzymatic system John W. Pyne, Dorothy L. Stewart, Martin S. Cohen 1989-11-21