Inventor

CRAIG JOHN

US8 patents

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

O J PIPELINES CANADA

2 patents

US6657161B2Dec 2, 2003

External pipe welding apparatus

O J PIPELINES CANADA20 citations87

US6953909B2Oct 11, 2005

External pipe welding apparatus

O J PIPELINES CANADA14 citations79

AT & T IP I LP

2 patents

US12442639B2Oct 14, 2025

Method and system for routing/orchestration/management of aerial vehicles or data on a network

AT & T IP I LP0 citations42

US11477644B2Oct 18, 2022

Network application programming interface guided service placement

AT & T IP I LP0 citations41

O J PIPELINES CORP

1 patent

US5932123AAug 3, 1999

Mobile automated pipeline welding and quality control system

O J PIPELINES CORP157 citations93

DASH DESIGNS INC

1 patent

USD734241SJul 14, 2015

Seat gapper device

DASH DESIGNS INC11 citations74

NAT OILWELL VARCO UK LTD

1 patent

US9644447B2May 9, 2017

Wireline pressure control apparatus

NAT OILWELL VARCO UK LTD3 citations66

DAYLIGHT SOLUTIONS INC

1 patent

US9147995B2Sep 29, 2015

Rapidly tunable laser source assembly with long stroke grating mover

DAYLIGHT SOLUTIONS INC0 citations47