AK

Albert Koether

NV National Oilwell Varco: 1 patents #8 of 89Top 9%
📍 Houston, TX: #777 of 2,508 inventorsTop 35%
🗺 Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #494,421 of 503,207Top 100%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10053934 Floor mounted racking arm for handling drill pipe Gregory Keogh, Baldwin Zahn, Christopher Yeldell 2018-08-21