Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Greg Kowalsky — 1 Patent

CSContech Engineered Solutions: 1 patents #25 of 58Top 45%
Portland, OR: #6,060 of 9,213 inventorsTop 70%
Oregon: #17,193 of 28,073 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Greg Kowalsky has been granted 1 US patent while listed as an inventor at Contech Engineered Solutions. All of these patents were granted in 2013. Greg Kowalsky ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Greg Kowalsky in Portland, OR, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8512555 Filter assembly, system and method Vaikko P. Allen, II, Scott A. de Ridder, Christopher S. Hersey, Daniel P. Cobb, Alan Kenneth Stratton 2013-08-20