Inventor

IVIE CRAIG

US3 patents

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

REEDHYCALOG L P

1 patent

US7168506B2Jan 30, 2007

On-bit, analog multiplexer for transmission of multi-channel drilling information

REEDHYCALOG L P60 citations92

REEDHYEALOG L P

1 patent

US6802215B1Oct 12, 2004

Apparatus for weight on bit measurements, and methods of using same

REEDHYEALOG L P16 citations85

VO THANG

1 patent

US8733475B2May 27, 2014

Drill bit with enhanced hydraulics and erosion-shield cutting teeth

VO THANG1 citations45