Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Roe — 5 Patents

LSLiquidcool Solutions: 4 patents #5 of 11Top 50%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Rochester, MN: #943 of 3,042 inventorsTop 35%
Minnesota: #13,707 of 52,454 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
David Roe has been granted 5 US patents while listed as an inventor at Liquidcool Solutions. The first was granted in 2016 and the most recent in March 2024. David Roe ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Roe in Rochester, MN, US.

Patents per Year

Patents granted per year, 2016 to 2024Bar chart with a peak of 1 patents in 2016.peak 12016: 1 patents20162018: 1 patents20182020: 1 patents20202021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11919064 Apparatus for disassembling pressed together crankshafts Tom J. Donney 2024-03-05
11122704 Liquid submersion cooled electronic systems and devices Sean Archer, Steve Shafer, Lyle R. Tufty 2021-09-14
10609839 Liquid submersion cooled electronic systems and devices Sean Archer, Steve Shafer, Lyle R. Tufty 2020-03-31
9913402 Scalable liquid submersion cooling system Steve Shafer, Sean Archer, Lyle R. Tufty 2018-03-06
9426927 Scalable liquid submersion cooling system Steve Shafer, Sean Archer, Lyle R. Tufty 2016-08-23