Inventor

BURCH DARRELL

US3 patents

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

TGS NOPEC GEOPHYSICAL COMPANY

2 patents

US12117575B2Oct 15, 2024

Seismic source apparatus

TGS NOPEC GEOPHYSICAL COMPANY0 citations51

US12461259B2Nov 4, 2025

Direct fill chamber

TGS NOPEC GEOPHYSICAL COMPANY0 citations44

ION GEOPHYSICAL CORP

1 patent

US11313985B2Apr 26, 2022

Sensor node attachment mechanism and cable retrieval system

ION GEOPHYSICAL CORP2 citations67