Inventor

TRAHAN JR JOHN WILLIAM

US2 patents

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

ROGER OIL TOOLS LLC

1 patent

US10240409B2Mar 26, 2019

Power tong positioner

ROGER OIL TOOLS LLC1 citations47

ROGERS OIL TOOLS LLC

1 patent

US12352117B2Jul 8, 2025

Power tong assembly

ROGERS OIL TOOLS LLC0 citations38