Inventor
KATZ RICHARD A
US15 patents
⚠️ This page may combine multiple inventors who share the name “KATZ RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
US NAVY
7 patentsUS6580944B1Jun 17, 2003
Method and apparatus for diagnosing sleep breathing disorders while a patient in awake
US NAVY111 citations92
US6356816B1Mar 12, 2002
Method and apparatus for reducing drag in marine vessels
US NAVY38 citations92
US7929375B2Apr 19, 2011
Method and apparatus for improved active sonar using singular value decomposition filtering
US NAVY20 citations91
US6714481B1Mar 30, 2004
System and method for active sonar signal detection and classification
US NAVY24 citations91
US6411566B1Jun 25, 2002
System and method for processing an underwater acoustic signal by identifying nonlinearity in the underwater acoustic signal
US NAVY13 citations71
US7620503B2Nov 17, 2009
Signal processing fault detection system
US NAVY3 citations61
US6711094B1Mar 23, 2004
Method and apparatus for active sonar detection enhancement
US NAVY4 citations61
US ARMY
5 patentsUS5365490ANov 15, 1994
Method and system for reducing drag on a body moving through a fluid medium
US ARMY67 citations95
US5769084AJun 23, 1998
Method and apparatus for diagnosing sleep breathing disorders
US ARMY103 citations92
US5730144AMar 24, 1998
Method and apparatus for predicting the efficacy of cardioversion
US ARMY52 citations91
US5359663AOct 25, 1994
Method and system for suppressing noise induced in a fluid medium by a body moving therethrough
US ARMY17 citations73
US5319608AJun 7, 1994
Method and system for identifying the onset of a turbulent boundary layer induced by a body moving through a fluid medium
US ARMY5 citations62