JJ

James C. St. John

HA Halliburton: 3 patents #227 of 857Top 30%
📍 Duncan, OK: #309 of 603 inventorsTop 55%
🗺 Oklahoma: #3,359 of 12,736 inventorsTop 30%
Overall (All Time): #1,648,409 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5551242 Flameless nitrogen skid unit Stanley B. Loesch, Danny K. Mints 1996-09-03
4438729 Flameless nitrogen skid unit Stanley B. Loesch, Danny K. Mints 1984-03-27
4409927 Flameless nitrogen skid unit with transmission retarder Stanley B. Loesch, Danny K. Mints, Allen D. Burmeister 1983-10-18