Gregory N. Gilbert

HS Halliburton Logging Services: 2 patents #3 of 26Top 15%

📍 Sugar Land, TX: #3 of 45 inventorsTop 7%

🗺 Texas: #331 of 4,134 inventorsTop 9%

Overall (1989): #26,933 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4879900	Hydraulic system in formation test tools having a hydraulic pad pressure priority system and high speed extension of the setting pistons	—	1989-11-14
4845982	Hydraulic circuit for use in wireline formation tester	—	1989-07-11