P

Inventor

HARVEY PETER R

US9 patents
⚠️ This page may combine multiple inventors who share the name “HARVEY PETER R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARVEY PETER R

4 patents
US11299975B2Apr 12, 2022

At-bit sensing of rock lithology

HARVEY PETER R6 citations72
US8439122B2May 14, 2013

Radial spring latch apparatus and methods for making and using same

HARVEY PETER R4 citations61
US10920508B2Feb 16, 2021

Drilling motor having sensors for performance monitoring

HARVEY PETER R0 citations59
USD301606SJun 13, 1989

Combined bathtub and water closet cover

HARVEY PETER R1 citations49

BAKER HUGHES INC

2 patents
US7798213B2Sep 21, 2010

Radial spring latch apparatus and methods for making and using same

BAKER HUGHES INC19 citations92
US5419395AMay 30, 1995

Eccentric fluid displacement sleeve

BAKER HUGHES INC23 citations83

TELECO OILFIELD SERVICES INC

1 patent
US5135059AAug 4, 1992

Borehole drilling motor with flexible shaft coupling

TELECO OILFIELD SERVICES INC69 citations95

ROTARY DRILLING TECHNOLOGY LLC

1 patent
US6622803B2Sep 23, 2003

Stabilizer for use in a drill string

ROTARY DRILLING TECHNOLOGY LLC162 citations93

NAVIGATE ENERGY SERVICES LLC

1 patent
US7408837B2Aug 5, 2008

Measurement while drilling tool and method

NAVIGATE ENERGY SERVICES LLC3 citations55