RK

Richard William Keller

BR Bnsf Railway: 1 patents #22 of 51Top 45%
📍 Spokane Valley, WA: #3 of 28 inventorsTop 15%
🗺 Washington: #1,936 of 12,572 inventorsTop 20%
Overall (2023): #115,554 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11628869 Automated tie marking Michael James Brick, Lisa Kelly, Samuel Minton 2023-04-18
11565730 Automated tie marking Michael James Brick, Lisa Kelly, Samuel Minton 2023-01-31