Inventor

BENNINGFIELD JR L V

US3 patents

⚠️ This page may combine multiple inventors who share the name “BENNINGFIELD JR L V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PHILLIPS PETROLEUM CO

2 patents

US4009998AMar 1, 1977

Acid concentration measurement

PHILLIPS PETROLEUM CO26 citations77

US4301401ANov 17, 1981

Dielectric constant detector

PHILLIPS PETROLEUM CO14 citations70

(unassigned)

1 patent

US6569480B2May 27, 2003

Liquefied gas extraction process

12 citations71