Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hybrid amplitude/phase comparison direction finding system

Hybrid amplitude/phase comparison direction finding system

US Patent 5541608 · Granted Jul 30, 1996

Estimated economic value: $7,792,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Phase rate of change techniques for passive geo-location of radio frequency emit2014
Universal mounting technique for video matrix switching with chassis volume redu2007
Connection apparatus for CCTV systems2005
Method for determining azimuth and elevation angles using a single axis directio2004
Measurement radio system for producing operating information for traffic radios2003
Providing an accurate timing source for locating the geographical position of a 2002
Antenna configuration for a hybrid inner/outer sectored cell2002
Intelligent antenna sub-sector switching for time slotted systems2001
Azimuth and elevation direction finding system based on hybrid amplitude/phase c2000
Azimuth and elevation direction finding system based on hybrid amplitude/phase c2000
Modular video signal matrix switcher with color-coded components1999