Inventor

FRASER EDWARD C

US4 patents

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

DEVELCO

2 patents

US4587741AMay 13, 1986

Ball inclinometer

DEVELCO40 citations91

US4646831AMar 3, 1987

Precision connector for well instrumentation

DEVELCO30 citations89

QUANTUM SOLUTIONS INC

1 patent

US5008664AApr 16, 1991

Apparatus for inductively coupling signals between a downhole sensor and the surface

QUANTUM SOLUTIONS INC260 citations94

REUTER STOKES INC

1 patent

US6607030B2Aug 19, 2003

Fluid-driven alternator having an internal impeller

REUTER STOKES INC47 citations85