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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John Thomas Slough — 7 Patents

MSMsnw: 5 patents #1 of 4Top 25%
Bellevue, WA: #1,572 of 6,950 inventorsTop 25%
Washington: #14,787 of 76,902 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John Thomas Slough has been granted 7 US patents while listed as an inventor at Msnw. The first was granted in 2015 and the most recent in October 2022. John Thomas Slough ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John Thomas Slough in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2015 to 2022Bar chart with a peak of 2 patents in 2015.peak 22015: 2 patents20152016: 1 patents20162017: 1 patents20172020: 1 patents20202021: 1 patents20212022: 1 patents2022

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11469003 Advanced fuel cycle and fusion reactors utilizing the same David Kirtley, Christopher James Pihl 2022-10-11
11049620 Method and apparatus for the generation, heating and/or compression of plasmoids and/or recovery of energy therefrom 2021-06-29
10760552 Apparatus, systems and methods for establishing plasma and using plasma in a rotating magnetic field David Kirtley 2020-09-01
9741457 Method and apparatus for the generation, heating and/or compression of plasmoids and/or recovery of energy therefrom 2017-08-22
9524802 Apparatus and methods for fusion based power generation and engine thrust generation 2016-12-20
9145874 Apparatus, systems and methods for establishing plasma and using plasma in a rotating magnetic field David Kirtley 2015-09-29
9082516 Apparatus, systems and methods for fusion based power generation and engine thrust generation 2015-07-14