P

Inventor

TECHENTIEN BRUCE

US6 patents
⚠️ This page may combine multiple inventors who share the name “TECHENTIEN BRUCE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALLIBURTON ENERGY SERV INC

4 patents

CLARKSON BRAD A

1 patent

GRIGSBY TOMMY FRANK

1 patent