Inventor

LEICHT FREDERICK M

US4 patents

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

WEATHERFORD LAMB

2 patents

US6056060AMay 2, 2000

Compensator system for wellbore tubulars

WEATHERFORD LAMB145 citations93

US6000472ADec 14, 1999

Wellbore tubular compensator system

WEATHERFORD LAMB116 citations93

CAMERON IRON WORKS INC

1 patent

US4355825AOct 26, 1982

Mudline suspension system

CAMERON IRON WORKS INC32 citations89

SMITH INTERNATIONAL

1 patent

US4548273AOct 22, 1985

Torque multiplier subsea tool

SMITH INTERNATIONAL27 citations87