PP

Phillip Phelps

📍 Fort Worth, TX: #66 of 251 inventorsTop 30%
🗺 Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #275,437 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10082015 Apparatus for measuring a tubular string as it is lowered into a borehole and method Charles Mark Williams, Lance C. Jordan, Kevin J. Smith, Patrick A. Burns, Jr., David Maxfield +1 more 2018-09-25