Inventor
WATERMAN TIMOTHY G
US18 patents
⚠️ This page may combine multiple inventors who share the name “WATERMAN TIMOTHY G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTINGHOUSE ELECTRIC CORP
9 patentsUS5073761ADec 17, 1991
Non-contacting radio frequency coupler connector
WESTINGHOUSE ELECTRIC CORP58 citations92
US5754146AMay 19, 1998
Helical antenna having a parasitic element and method of using same
WESTINGHOUSE ELECTRIC CORP20 citations91
US5721557AFeb 24, 1998
Non-squinting end-fed quadrifilar helical antenna
WESTINGHOUSE ELECTRIC CORP17 citations83
US5270671ADec 14, 1993
Negative slope phase skewer
WESTINGHOUSE ELECTRIC CORP13 citations73
US5291155AMar 1, 1994
Microwave buffer
WESTINGHOUSE ELECTRIC CORP10 citations72
US5489916AFeb 6, 1996
Helical antenna having adjustable beam angle
WESTINGHOUSE ELECTRIC CORP16 citations67
US5694140ADec 2, 1997
Non-squinting mast antenna and closed loop control thereof
WESTINGHOUSE ELECTRIC CORP5 citations62
US5258769ANov 2, 1993
Ominidirectional ground plane effect radiator
WESTINGHOUSE ELECTRIC CORP2 citations61
US5365244ANov 15, 1994
Wideband notch radiator
WESTINGHOUSE ELECTRIC CORP6 citations54
NORTHROP GRUMMAN CORP
5 patentsUS6812893B2Nov 2, 2004
Horizontally polarized endfire array
NORTHROP GRUMMAN CORP42 citations92
US5923302AJul 13, 1999
Full coverage antenna array including side looking and end-free antenna arrays having comparable gain
NORTHROP GRUMMAN CORP32 citations86
US6501426B2Dec 31, 2002
Wide scan angle circularly polarized array
NORTHROP GRUMMAN CORP16 citations84
US5986611ANov 16, 1999
Steerable disk antenna
NORTHROP GRUMMAN CORP18 citations83
US6052078AApr 18, 2000
Apparatus for overcoming the blockage effect of an object in the path of a radiating beam of RF energy
NORTHROP GRUMMAN CORP8 citations73