KJ

Keith C. Johansen

FU Fhe Usa: 3 patents #1 of 2Top 50%
📍 Fruita, CO: #1 of 2 inventorsTop 50%
🗺 Colorado: #426 of 4,827 inventorsTop 9%
Overall (2018): #68,499 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10072474 Pressure-retaining seals for multiple applications Nicolas G. Snoke 2018-09-11
10030461 Constricting wedge design for pressure-retaining seal Nicolas G. Snoke 2018-07-24
9879496 Remotely-actuated high pressure seals for wellhead pressure control fittings Nicolas G. Snoke 2018-01-30