Inventor · Noordwijk, NL

Antoine Roederer

12Patents
7h-index
11Co-inventors
63Inventor score

Filing activity: Oct 29, 1984 → Feb 16, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US5115248A Multibeam antenna feed device Electricity 135 Expired
US5151706A Apparatus for electronically controlling the radiation pattern of an antenna having one or more beams of variable width and/or direction Electricity 69 Expired
US4647938A Double grid reflector antenna Electricity 30 Expired
US4804965A Flat wide-band antenna Electricity 29 Expired
US5223848A Duplexing circularly polarized composite Electricity 26 Expired
US6411255B1 Reflector antenna comprising a plurality of panels Electricity 12 Expired
US7522116B2 Multibeam antenna Electricity 10 Active
US5736963A Feed device for a multisource and multibeam antenna Electricity 7 Expired
US5264861A Circular polarization antenna Electricity 5 Expired
US4710776A Power divider for multibeam antennas with shared feed elements Electricity 4 Expired
US5237294A Microwave hybrid coupler having 3.times.n inputs and 3.times.m outputs Electricity 4 Expired
US4814778A Large scan antenna with fixed main reflector and fixed feed, particularly for use at ultrahigh frequencies, carried on board a satellite and a satellite equipped with such an antenna Electricity 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.