Inventor · Sunnyvale, CA, US

Karam Noujeim

29Patents
18h-index
13Co-inventors
74Inventor score

Filing activity: Jun 1, 2000 → Oct 25, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US7002517B2 Fixed-frequency beam-steerable leaky-wave microstrip antenna Electricity 74 Expired
US9103873B1 Systems and methods for improved power control in millimeter wave transceivers Physics 65 Active
US6335705B1 Automotive radar antenna alignment system Physics 43 Expired
US6839030B2 Leaky wave microstrip antenna with a prescribable pattern Electricity 27 Expired
US6700531B2 Integrated multiple-up/down conversion radar test system Physics 27 Expired
US7746052B2 Apparatus for extending the bandwidth of a spectrum analyzer Physics 23 Active
US8903149B1 System and method of communicating information about an object concealed by a scanned surface Physics 22 Active
US8278944B1 Vector network analyzer having multiplexed reflectometers for improved directivity Physics 21 Active
US7683633B2 Apparatus for extending the bandwidth of vector network analyzer receivers Physics 21 Active
US7088111B2 Enhanced isolation level between sampling channels in a vector network analyzer Physics 21 Expired
US8417189B2 Frequency-scalable shockline-based VNA Physics 20 Active
US6894581B2 Monolithic nonlinear transmission lines and sampling circuits with reduced shock-wave-to-surface-wave coupling Electricity 20 Expired
US9287604B1 Frequency-scalable transition for dissimilar media Electricity 20 Active
US9176174B1 Systems and methods for simultaneously measuring forward and reverse scattering parameters Physics 19 Active
US7705582B2 Broadband micro-machined thermal power sensor Physics 19 Active
US7764141B2 Interleaved non-linear transmission lines for simultaneous rise and fall time compression Electricity 19 Active
US8718586B2 Apparatus for enhancing the dynamic range of shockline-based sampling receivers Physics 19 Active
US8027390B2 Method and system to extend a useable bandwidth of a signal generator Electricity 18 Active
US10871508B1 Nonlinear transmission line (NLTL)-based miniature reflectometers with reduced heat dissipation and scalable tether length Physics 2 Active
US6593829B2 Microstrip dot termination usable with optical modulators Electricity 2 Expired
US10469296B1 Frequency-scalable NLTL-based mm-wave vector signal de-modulator Physics 2 Active
US10754030B2 Methods and systems for radar simulation and object classification Physics 1 Active
US10634757B1 Nonlinear transmission line-based harmonic phase standard Electricity 1 Active
US11435394B1 Accelerated measurements through adaptive test parameter selection Physics 1 Active
US11372100B2 Radar object classification and communication using smart targets Physics 0 Active

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