Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

John Lockhart — 2 Patents in 2018

ETEvolve Technologies: 2 patents #1 of 5Top 20%
Ridgway, CO: #1 of 1 inventorsTop 100%
Colorado: #751 of 4,827 inventorsTop 20%
Overall (2018): #134,805 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10066376 Tub faucet having a control valve without hammering Jeffrey S. Doss, Jason Swanson, Heather L. Pinson 2018-09-04
9927042 Multifunctional restrictive valve Michael Brown, Jeffrey S. Doss 2018-03-27