Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 340/310.18
Name: Communications: electrical > Remote control over power line > With coupling plug
Description: Subject matter wherein information on the power line is transferred to or from a terminal through a connector.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7761555 Internet/intranet-connected AC electrical box Jul. 20, 2010
7741958 Network cable for transmitting data and power to networked devices Jun. 22, 2010
7667344 Coupling communications signals to underground power lines Feb. 23, 2010
7561025 Broadband coupler technique for electrical connection to power lines Jul. 14, 2009
7561026 Bypass device and method for a power line communications system Jul. 14, 2009
7449991 Power line communications device and method Nov. 11, 2008
7430932 Device for telemonitoring the state of aerial power lines(variants) Oct. 7, 2008
7400239 Universal control apparatus and methods Jul. 15, 2008
7382260 Hot swap and plug-and-play for RFID devices Jun. 3, 2008
7339458 Power line communications interface and surge protector Mar. 4, 2008
7323968 Cross-phase adapter for powerline communications (PLC) network Jan. 29, 2008
7319280 Power line coupler adapted for use with multiple communication systems using different frequency spectra Jan. 15, 2008
7307510 Power meter bypass device and method for a power line communications system Dec. 11, 2007
7307512 Power line coupling device and method of use Dec. 11, 2007
7301440 Power line communication system and method Nov. 27, 2007
7224272 Power line repeater system and method May. 29, 2007
7198521 Power line phase coupler system Apr. 3, 2007
7199706 PLC intercom/monitor Apr. 3, 2007
7194528 Method and apparatus for processing inbound data within a powerline based communication system Mar. 20, 2007
7183902 Very local area network (VLAN) Feb. 27, 2007
7170395 Method and apparatus for attaching power line communications to customer premises Jan. 30, 2007
7154382 Arrangement of inductive couplers for data communication Dec. 26, 2006
7148788 Method for transmitting high-frequency signals to low-frequency networks and corresponding system Dec. 12, 2006
7102490 Endpoint transmitter and power generation system Sep. 5, 2006
7049939 Power line carrier system May. 23, 2006
7049932 Control system May. 23, 2006
7030734 Verification of proper coupling of power line communication units to power circuits Apr. 18, 2006
7023357 Pluggable mechanism for wireless remote control Apr. 4, 2006
7015798 Method and system for bidirectional data and power transmission Mar. 21, 2006
7005969 Power transfer apparatus for concurrently transmitting data and power over data wires Feb. 28, 2006
6999505 Power line communication modem capable of simultaneously supplying power and exchanging data Feb. 14, 2006
6993289 System including a wall switch device and a system including a power outlet device and methods for using the same Jan. 31, 2006
6989735 Power transfer apparatus for concurrently transmitting data and power over data wires Jan. 24, 2006
6989733 Method and system for adapting a telephone line modem for use on the power line Jan. 24, 2006
6980090 Device and method for coupling with electrical distribution network infrastructure to provide communications Dec. 27, 2005
6980091 Power line communication system and method of operating the same Dec. 27, 2005
6980089 Non-intrusive coupling to shielded power cable Dec. 27, 2005
6975212 Method and apparatus for attaching power line communications to customer premises Dec. 13, 2005
6970072 Home automation module having externally powered communications port Nov. 29, 2005
6956461 Apparatus and method for remotely controlling household appliances Oct. 18, 2005
6956464 Power apparatus having built-in powerline networking adapter Oct. 18, 2005
6952159 Coupling device Oct. 4, 2005
6950010 Method, system and apparatuses for the transmission of data on electric network Sep. 27, 2005
6911900 System and method for electronically signalling along a fence line Jun. 28, 2005
6906617 Intelligent appliance home network Jun. 14, 2005
6867689 Power line communication modern not requiring extra plug socket Mar. 15, 2005
6844809 Passive optical network backhaul for powerline communications Jan. 18, 2005
6838978 Appliance data collecting system Jan. 4, 2005
6816078 System and method for estimating power consumption of electric apparatus, and abnormality alarm system utilizing the same Nov. 9, 2004
6809633 Coupling broadband modems to power lines Oct. 26, 2004

1 2 3

  Recently Added Patents
Multi-protocol data transfers
Plants and seeds of corn variety CV577261
Controller with screen
Using network labels without standard-defined syntax and semantics
Dielectric insulation medium
Apparatus and method for categorizing services using canonical service descriptions
MOS resistor apparatus and methods
  Randomly Featured Patents
Air conditioning system mounting arrangement for a mobile home
Wine box
Vibration insulating rubber
Stuffing box with improved packing rings and method
Decoding apparatus, control method therefor, and storage medium
Testing kit and methodology for testing for the presence of microorganisms
Slurry for use with fixed-abrasive polishing pads in polishing semiconductor device conductive structures that include copper and tungsten and polishing methods
Storage and dispensing aliquot portions of liquid egg in a wholesome and convenient manner
ILT3 polypeptides and uses thereof
System for distributed automatic train supervision and control