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

John Mitchell — 1 Patent in 2021

NVNational Oilwell Varco: 1 patents #65 of 73Top 90%
Overall (2021): #394,913 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11204115 Threaded connections for tubular members 2021-12-21 $56,141,000