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

Larry Charles Todd — 1 Patent

Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
Magnolia, TX: #215 of 348 inventorsTop 65%
Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #2,774,611 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10557341 Methods of evaluating cement isolations and quality Petr Kolchanov, Gunnar Gerard De Bruijn, Dmitriy Ivanovich Potapenko, Jesse Lee, Polina Khalilova +3 more 2020-02-11