Inventor

WHITELAW CALUM

GB4 patents

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

WHITELAW CALUM

3 patents

US8752633B2Jun 17, 2014

Cable protector

WHITELAW CALUM7 citations78

US8875792B2Nov 4, 2014

Apparatus for and method of protecting an umbilical

WHITELAW CALUM19 citations76

US8167035B2May 1, 2012

Method of forming downhole apparatus, downhole apparatus and centralizer comprising the same

WHITELAW CALUM0 citations46

WEATHERFORD LAMB

1 patent

US6742598B2Jun 1, 2004

Method of expanding a sand screen

WEATHERFORD LAMB39 citations83