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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas Ptak — 2 Patents

HYHydraforce: 1 patents #17 of 29Top 60%
Denver, CO: #1,728 of 4,554 inventorsTop 40%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Thomas Ptak has been granted 2 US patents while listed as an inventor at Hydraforce. The first was granted in 1998 and the most recent in June 2024. Thomas Ptak ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Thomas Ptak in Denver, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12012978 Hydraulic cartridge valve with position monitoring mechanism and hydraulic control system and method Travis Schmidt, David Ruxton, Scott Wickboldt 2024-06-18
5725055 Underground measurement and fluid sampling apparatus Mario Schirmer, Georg Teutsch 1998-03-10