Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Daniel DeLeon

Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
Alvin, TX: #51 of 157 inventorsTop 35%
Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #1,708,444 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12281524 Contraction joint for intelligent completion and downhole completion system Weichen Lai, Rashid Musayev, Akhil Bahl, Leping Yu 2025-04-22
9243431 Lock-out tag-out bar system 2016-01-26