Patent assignee · US · COMPANY

Hunt Technologies, LLC

25Patents
13Active
25Granted
47Portfolio score

Filing activity: Jul 19, 1993 → Dec 31, 2008 · 13 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7468661B2 System and method for monitoring and controlling remote devices Emerging Cross-Sectional Technologies 462 Active
US6154488A Low frequency bilateral communication over distributed power lines Emerging Cross-Sectional Technologies 405 Expired
US7209840B2 Systems and methods for providing remote monitoring of electricity consumption for an electric meter Emerging Cross-Sectional Technologies 268 Expired
US7346463B2 System for controlling electrically-powered devices in an electrical network Physics 262 Active
US7738999B2 System for controlling electrically-powered devices in an integrated wireless network Emerging Cross-Sectional Technologies 255 Active
US7184861B2 System and method for controlling generation over an integrated wireless network Emerging Cross-Sectional Technologies 233 Expired
US5581229A Communication system for a power distribution line Emerging Cross-Sectional Technologies 175 Expired
US6177884A Integrated power line metering and communication method and apparatus Physics 162 Expired
US7978059B2 System and method for monitoring and controlling remote devices Emerging Cross-Sectional Technologies 159 Active
US7236765B2 Data communication over power lines Electricity 141 Expired
US7742393B2 Locating endpoints in a power line communication system Electricity 115 Active
US7180412B2 Power line communication system having time server Emerging Cross-Sectional Technologies 109 Expired
US7443313B2 Water utility meter transceiver Electricity 108 Expired
US7102490B2 Endpoint transmitter and power generation system Electricity 100 Expired
US6998963B2 Endpoint receiver system Electricity 91 Expired
US7145438B2 Endpoint event processing system Emerging Cross-Sectional Technologies 88 Expired
US7791468B2 Power line communication system having time server Emerging Cross-Sectional Technologies 86 Active
US7432824B2 Endpoint event processing system Emerging Cross-Sectional Technologies 84 Active
US7224740B2 Low frequency bilateral communication over distributed power lines Emerging Cross-Sectional Technologies 81 Expired
US7706320B2 Mesh based/tower based network Electricity 68 Active
US7877218B2 Signal outage detection Electricity 65 Active
US7774530B2 Arbitration of memory transfers in a DSP system Electricity 44 Active
US8194789B2 Input signal combiner system and method Electricity 40 Active
US8144820B2 System and method for relative phase shift keying Electricity 39 Active
US8144816B2 Programmable signal slicer Electricity 38 Active

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