Inventor

MATHERNE LEE J

US2 patents

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

ROBICHAUX LEE M

1 patent

US8091930B2Jan 10, 2012

Tubular connection floating shoulder ring

ROBICHAUX LEE M5 citations49

PREMIERE INC

1 patent

US12578040B2Mar 17, 2026

High performance shoulder ring for pipe and other tubular goods in the oil and gas industry

PREMIERE INC0 citations36