Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CK

Chad Ray Kirchner

TETescom: 1 patents #48 of 132Top 40%
Sauk Rapids, MN: #19 of 45 inventorsTop 45%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,074,573 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9157540 Fluid regulator with integrated rapid pressurization bypass valve Todd William Larsen, Gordon Cameron Muir 2015-10-13