Inventor
WALRATH KAREN E
US13 patents
⚠️ This page may combine multiple inventors who share the name “WALRATH KAREN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JENTEK SENSORS INC
11 patentsUS6784662B2Aug 31, 2004
Eddy current sensor arrays having drive windings with extended portions
JENTEK SENSORS INC94 citations97
US6377039B1Apr 23, 2002
Method for characterizing coating and substrates
JENTEK SENSORS INC72 citations95
US6420867B1Jul 16, 2002
Method of detecting widespread fatigue and cracks in a metal structure
JENTEK SENSORS INC52 citations94
US7451657B2Nov 18, 2008
Material condition monitoring with multiple sensing modes
JENTEK SENSORS INC29 citations92
US7348771B2Mar 25, 2008
Method for verifying sensor condition
JENTEK SENSORS INC16 citations92
US7230421B2Jun 12, 2007
Damage standard fabrication with attached sensor
JENTEK SENSORS INC26 citations92
US7161350B2Jan 9, 2007
Method for material property monitoring with perforated, surface mounted sensors
JENTEK SENSORS INC16 citations92
US7049811B2May 23, 2006
Test circuit having parallel drive segments and a plurality of sense elements
JENTEK SENSORS INC28 citations92
US7994781B2Aug 9, 2011
Eddy current sensor with concentric segments
JENTEK SENSORS INC14 citations84
US7589526B2Sep 15, 2009
Surface mounted sensor arrays having segmented primary windings
JENTEK SENSORS INC12 citations84
US6798198B2Sep 28, 2004
Fluid supports for sensors
JENTEK SENSORS INC13 citations84
SHEIRETOV YANKO K
2 patentsUS8222897B2Jul 17, 2012
Test circuit with sense elements having associated and unassociated primary windings
SHEIRETOV YANKO K8 citations82
US8415947B2Apr 9, 2013
Method for stress assessment that removes temperature effects and hysteresis on the material property measurements
SHEIRETOV YANKO K2 citations60