P

Inventor

LOVEGROVE PETER JOHN

GB5 patents
⚠️ This page may combine multiple inventors who share the name “LOVEGROVE PETER JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BJ SERVICES CO

3 patents
US6142545ANov 7, 2000

Casing pushdown and rotating tool

BJ SERVICES CO152 citations95
US7076852B2Jul 18, 2006

Conductor torquing system

BJ SERVICES CO33 citations89
US7114234B2Oct 3, 2006

Conductor torquing system

BJ SERVICES CO16 citations80

CASING FRANK S CREW & RENTAL

1 patent
US8985201B2Mar 24, 2015

Rotation inhibiting apparatus

CASING FRANK S CREW & RENTAL2 citations58

BEGNAUD BRIAN DAVID

1 patent
US8573329B2Nov 5, 2013

Rotation inhibiting apparatus

BEGNAUD BRIAN DAVID3 citations57