JZ

John Zahl

Schlumberger Technology: 6 patents #1,057 of 7,293Top 15%
Overall (All Time): #793,309 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11993987 Gooseneck connector system Harold Tenorio, Ross Stevenson, Jon Tyler 2024-05-28
11965386 Riser bolt torque system Harold Tenorio, Jon Tyler 2024-04-23
11920422 Riser collet connector systems and methods Harold Tenorio, Jon Tyler, Ross Stevenson 2024-03-05
11767721 Riser bolt torque system Harold Tenorio, Jon Tyler 2023-09-26
11603718 Gooseneck connector system Harold Tenorio, Ross Stevenson, Jon Tyler 2023-03-14
11401753 Cable management on marine drilling risers Vikas Rakhunde, Steven F. Shimonek, Nicolas Arteaga, Matthew Givens, Harold Tenorio +1 more 2022-08-02