Patent assignee · US · COMPANY

Entropic Communications, LLC

407Patents
390Active
407Granted
60Portfolio score

Filing activity: Jul 21, 2001 → Oct 30, 2023 · 132 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7151575B1 Wireless extension for cable television signals Electricity 236 Expired
US7590168B2 Low complexity high-speed communications transceiver Electricity 140 Expired
US7130576B1 Signal selector and combiner for broadband content distribution Electricity 101 Expired
US7295518B1 Broadband network for coaxial cable using multi-carrier modulation Electricity 59 Expired
US7613234B2 Near-end, far-end and echo cancellers in a multi-channel transceiver system Electricity 55 Active
US8085802B1 Multimedia over coaxial cable access protocol Electricity 51 Active
US7542715B1 Signal selector and combiner for broadband content distribution Electricity 41 Active
US8446530B2 Dynamic sampling Electricity 30 Active
US8498294B1 Multimedia over coaxial cable access protocol Electricity 29 Active
US7522875B1 Signal selector and combiner system for broadband content distribution Electricity 26 Active
US8514942B2 Low-resolution video coding content extraction Electricity 22 Active
US7724639B1 Method of bit allocation in a multicarrier symbol to achieve non-periodic frequency diversity Electricity 22 Active
US7783958B1 Broadband satellite system for the simultaneous reception of multiple channels using shared iterative decoder Electricity 20 Active
US8181208B1 Media server and network for coaxial cable supporting legacy set top boxes Electricity 20 Active
US8699704B2 Secure node admission in a communication network Electricity 20 Active
US7746969B2 High definition multi-media interface Electricity 19 Active
US7477871B1 Signal selector and combiner system for broadband content distribution Electricity 17 Active
US7714760B2 Apparatus and methods for direct quadrature sampling Electricity 16 Active
US8536916B1 Digitally controlled oscillator with thermometer sigma delta encoded frequency control word Electricity 14 Active
US8351368B2 Method for extended rate/range communication over a communication network Electricity 12 Active
US8483152B1 Method and apparatus for use of OFDMA in a communication network Electricity 11 Active
US8345798B2 Channel stacking system and method of operation Electricity 10 Active
US9203462B2 Transmit energy leakage control in a receiver Electricity 10 Active
US7251703B1 Method of time stamping to enable device bridging over dissimilar buses Electricity 10 Expired
US9154338B1 System and method for IQ imbalance estimation Electricity 9 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.