Inventor
BOETTNER FRED HENRY
US9 patents
Patents
9 patentsUS6618235B1Sep 9, 2003
Snubber circuit
GEN ELECTRIC24 citations88
US6501650B2Dec 31, 2002
Series-parallel fans system
GEN ELECTRIC20 citations88
US8373575B2Feb 12, 2013
Service dependency notification system
GEN ELECTRIC7 citations80
US9076106B2Jul 7, 2015
Systems and methods for management of risk in industrial plants
GEN ELECTRIC6 citations66
US8035528B2Oct 11, 2011
Fast detection of contact status with AC wetting voltage using ratiometric approach
GEN ELECTRIC4 citations60
US7680034B2Mar 16, 2010
Redundant control systems and methods
GEN ELECTRIC3 citations59
US8796980B2Aug 5, 2014
Fault detection system and method for overspeed protection speed sensors
GEN ELECTRIC2 citations58
US10289572B2May 14, 2019
Industrial control adjacent input-output modules and methods thereof
GEN ELECTRIC0 citations39
US7984118B2Jul 19, 2011
Persistent configuration in a multiple processor repairable system
GEN ELECTRIC0 citations35