Inventor · Laurel, MD, US

Jeffrey Freedman

41Patents
11h-index
21Co-inventors
75Inventor score

Filing activity: Oct 31, 1996 → Feb 16, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US7838799B2 Coffee roaster method and control Human Necessities 91 Active
US9748989B1 Rain fade mitigation in a satellite communications system Electricity 47 Active
US8923756B1 Calibration of amplitude and phase Electricity 46 Active
US8427368B1 Amplitude calibration with pointing correction Electricity 45 Active
USD781427S1 Hands-free oral care device General 28 Active
US9680559B1 Hierarchichal beam management Electricity 22 Active
US7587736B2 Wideband direct-to-home broadcasting satellite communications system and method Electricity 21 Active
US9848370B1 Satellite beamforming Electricity 19 Active
US10314679B2 Hands-free oral care device and method Human Necessities 19 Active
US9083426B1 Satellite beamforming Electricity 12 Active
US9209891B1 Satellite beamforming using split switches Electricity 11 Active
US9379806B1 EIRP-based beamforming Electricity 11 Active
US10474833B2 Enhanced processing and verification of digital access rights Physics 9 Active
US9450666B1 Satellite beamforming Electricity 9 Active
US9887765B1 Satellite processor operating system Electricity 9 Active
US9991587B1 Satellite beamforming Electricity 7 Active
US9189451B1 Detecting orbital debris Electricity 6 Active
US6942887B1 Coffee roaster and method Human Necessities 5 Expired
US8929483B1 Multi-channel digital linearization Electricity 5 Active
US9985706B1 Hierarchichal beam management Electricity 4 Active
US9568589B1 Satellite beamforming and channelization Electricity 3 Active
US8427369B1 Amplitude calibration estimation Electricity 2 Active
US10004073B1 Hierarchichal beam management Electricity 2 Active
US5945999A Animation methods, systems, and program products for combining two and three dimensional objects Physics 2 Expired
US11170121B2 Enhanced processing and verification of digital access rights Physics 1 Active

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