Inventor
BEALS SCOTT A
US6 patents
Patents
6 patentsUS6681795B2Jan 27, 2004
Methods and systems for installing cable and conduit in pipelines
SEMPRA FIBER LINKS26 citations90
US6536463B1Mar 25, 2003
Method and system for installing cable in pressurized pipelines
SEMPRA FIBER LINKS18 citations82
US6736156B2May 18, 2004
Method and system for installing cable in pressurized pipelines
SEMPRA FIBER LINKS13 citations80
US6745791B2Jun 8, 2004
Service tools for pipelines containing conduit or cable
SEMPRA FIBER LINKS8 citations71
US6691734B2Feb 17, 2004
Methods and systems for installing cable and conduit in pipelines
SEMPRA FIBER LINKS11 citations70
US6691728B2Feb 17, 2004
Methods and systems for installing a pipeline within a pipeline
SEMPRA FIBER LINKS0 citations38