Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for measuring degradation of insulation of electrical power system devices

Method and apparatus for measuring degradation of insulation of electrical power system devices

US Patent 7990156 · Granted Aug 2, 2011

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for measuring degradation of rubber products2014
Electrical sensor for monitoring degradation of products from environmental stre2012
Health monitoring method for composite materials2011
Electrical condition monitoring method for polymers2010
Method and apparatus for measuring degradation of insulation of electrical power2010
Electrical sensor for monitoring degradation of products from environmental stre2009
Electrical condition monitoring method for polymers2008
Electrical safety device2005
Fault sensing wire and alarm apparatus2004
Fiber optic damage sensor for wire and cable2003
Fault sensing wire and alarm apparatus2003
Paper web and process for making the same2000