Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Passive proximity sensor method and apparatus

Passive proximity sensor method and apparatus

US Patent 8018371 · Granted Sep 13, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Efficient deterministic nulling method and apparatus2025
Array antenna with dual polarization elements2020
Wideband adaptive beamforming methods and systems2019
Symmetric planar radiator structure for use in a monopole or dipole antenna2015
Asymmetric planar radiator structure for use in a monopole or dipole antenna2015
Antenna system with an antenna and a high-impedance backing2014
Auto-control of radiation power in a portable telecommunication system2012
Low-profile lens method and apparatus for mechanical steering of aperture antenn2011
Low-profile lens method and apparatus for mechanical steering of aperture antenn2011
Air loaded stripline2011
Auto-configuration and discovery of portable telecommunication system2011
Method and apparatus to minimize antenna backside signal response and ambiguity2011