Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Brown — 1 Patent in 2016

TTTetra Technologies: 1 patents #8 of 21Top 40%
Spring, TX: #89 of 291 inventorsTop 35%
Texas: #5,076 of 14,752 inventorsTop 35%
Overall (2016): #271,664 of 481,213Top 60%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9291016 Method for pulling a crown plug from a subsea tree John Keith Caulfield 2016-03-22 $8,848,000