Inventor
CHANG KAICHIANG
US16 patents
⚠️ This page may combine multiple inventors who share the name “CHANG KAICHIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RAYTHEON CO
11 patentsUS5592178AJan 7, 1997
Wideband interference suppressor in a phased array radar
RAYTHEON CO152 citations98
US5414433AMay 9, 1995
Phased array radar antenna with two-stage time delay units
RAYTHEON CO76 citations95
US5276452AJan 4, 1994
Scan compensation for array antenna on a curved surface
RAYTHEON CO87 citations94
US7728769B2Jun 1, 2010
Adaptive processing method of clutter rejection in a phased array beam pattern
RAYTHEON CO22 citations92
US5103232AApr 7, 1992
Phase quantization error decorrelator for phased array antenna
RAYTHEON CO48 citations89
US9423495B1Aug 23, 2016
Ship-based over-the-horizon radar
RAYTHEON CO23 citations88
US7808427B1Oct 5, 2010
Radar system having dual band polarization versatile active electronically scanned lens array
RAYTHEON CO18 citations78
US5187491AFeb 16, 1993
Low sidelobes antenna
RAYTHEON CO11 citations72
US7728764B2Jun 1, 2010
Sidelobe blanking characterizer system and method
RAYTHEON CO5 citations61
US9373888B1Jun 21, 2016
Method and apparatus for reducing sidelobes in large phased array radar with super-elements
RAYTHEON CO1 citations51
US9891310B2Feb 13, 2018
Sequential multi-beam radar for maximum likelihood tracking and fence search
RAYTHEON CO1 citations46