JL

John Gregory Landthrip

BA Bp Corporation North America: 2 patents #180 of 812Top 25%
Schlumberger Technology: 2 patents #2,609 of 7,293Top 40%
HM Hydril Usa Manufacturing: 1 patents #27 of 48Top 60%
📍 Katy, TX: #464 of 2,042 inventorsTop 25%
🗺 Texas: #28,318 of 125,132 inventorsTop 25%
Overall (All Time): #949,155 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11808101 Shear ram for a blowout preventer Miguel Urrutia, Micah Threadgill 2023-11-07
11391108 Shear ram for a blowout preventer Miguel Urrutia, Micah Threadgill 2022-07-19
8511387 Made-up flange locking cap Thomas A. Fraser, Eric Dale Larson, Sara N Riddle, Dale Norman, Jamie Clay Gamble +2 more 2013-08-20
8499838 Subsea locking connector Thomas A. Fraser, Eric Dale Larson, Sara N Riddle, Dale Norman, Jamie Clay Gamble +2 more 2013-08-06
8439327 Shear block and blade interface and method Christopher A. Hall, Seemant Yadav 2013-05-14