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Class Information
Number: 340/310.11
Name: Communications: electrical > Remote control over power line
Description: Subject matter wherein control communication signals are sent from one point to another in a system by means of an existing power line in the system to control various devices connecting to the power line.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7362214 |
Branching device for transmission line and monitoring apparatus using the same |
Apr. 22, 2008 |
| 7358626 |
Two-wire power and communications for irrigation systems |
Apr. 15, 2008 |
| 7352289 |
System and method for detecting the connection state of a network cable connector |
Apr. 1, 2008 |
| 7352282 |
Communication system |
Apr. 1, 2008 |
| 7352281 |
Automotive gauge system using a power line carrier |
Apr. 1, 2008 |
| 7346332 |
Wired, wireless, infrared, and powerline audio entertainment systems |
Mar. 18, 2008 |
| 7342507 |
Revenue meter with power quality features |
Mar. 11, 2008 |
| 7339493 |
Multimedia controller |
Mar. 4, 2008 |
| 7336156 |
Communication apparatus, communication method and installation method of railway vehicle-facility intra communication system |
Feb. 26, 2008 |
| 7336159 |
System, method and device for retrofitting tractor-trailer communications systems |
Feb. 26, 2008 |
| 7333011 |
LED-based luminaire utilizing optical feedback color and intensity control scheme |
Feb. 19, 2008 |
| 7330129 |
System and method for data retrieval in AC power tools via an AC line cord |
Feb. 12, 2008 |
| 7327222 |
Transmission system for transmitting data via current conducting branches |
Feb. 5, 2008 |
| 7327223 |
Method and system for distributing management information over power networks |
Feb. 5, 2008 |
| 7319280 |
Power line coupler adapted for use with multiple communication systems using different frequency spectra |
Jan. 15, 2008 |
| 7319717 |
Device and method for enabling communications signals using a medium voltage power line |
Jan. 15, 2008 |
| 7312694 |
Capacitive couplers and methods for communicating data over an electrical power delivery system |
Dec. 25, 2007 |
| 7307510 |
Power meter bypass device and method for a power line communications system |
Dec. 11, 2007 |
| 7308384 |
Ordered record of system-wide fault in an HVAC system |
Dec. 11, 2007 |
| 7307512 |
Power line coupling device and method of use |
Dec. 11, 2007 |
| 7307519 |
Communication system and PLC network |
Dec. 11, 2007 |
| 7301440 |
Power line communication system and method |
Nov. 27, 2007 |
| 7292600 |
Local area network of serial intellegent cells |
Nov. 6, 2007 |
| 7286044 |
Power line communication device for vehicle |
Oct. 23, 2007 |
| 7280033 |
Surface wave power line communications system and method |
Oct. 9, 2007 |
| 7280032 |
Apparatus and method for communication system |
Oct. 9, 2007 |
| 7268670 |
Power line communications system |
Sep. 11, 2007 |
| 7269467 |
Shelf system |
Sep. 11, 2007 |
| 7265664 |
Power line communications system and method |
Sep. 4, 2007 |
| 7265654 |
Powerline pulse position modulated transmitter apparatus and method |
Sep. 4, 2007 |
| 7262695 |
Network interface device |
Aug. 28, 2007 |
| 7259657 |
Multi-subnet power line communications system and method |
Aug. 21, 2007 |
| 7256684 |
Method and apparatus for remote powering of device connected to network |
Aug. 14, 2007 |
| 7250848 |
Power line communication apparatus and method of using the same |
Jul. 31, 2007 |
| 7245212 |
Power line communication apparatus and method of using the same |
Jul. 17, 2007 |
| 7245201 |
Power line coupling device and method of using the same |
Jul. 17, 2007 |
| 7236765 |
Data communication over power lines |
Jun. 26, 2007 |
| 7236086 |
Power converter configuration, control, and construction |
Jun. 26, 2007 |
| 7230522 |
Power line communication device and method |
Jun. 12, 2007 |
| 7227451 |
Method and system for radio-frequency signal coupling to medium tension power lines with auto-tuning device |
Jun. 5, 2007 |
| 7227462 |
Extremely fast polling method for determining the presence of individual electric meters on a power line |
Jun. 5, 2007 |
| 7224272 |
Power line repeater system and method |
May. 29, 2007 |
| 7221261 |
System and method for indicating a configuration of power provided over an ethernet port |
May. 22, 2007 |
| 7218219 |
Data communication over a power line |
May. 15, 2007 |
| 7199699 |
Facilitating communication with power line communication devices |
Apr. 3, 2007 |
| 7193506 |
Method and system for maximizing data throughput rate in a power line communications system by modifying payload symbol length |
Mar. 20, 2007 |
| 7194528 |
Method and apparatus for processing inbound data within a powerline based communication system |
Mar. 20, 2007 |
| 7190267 |
System and method for managing power control and data communication among devices |
Mar. 13, 2007 |
| 7187276 |
Power line communication system and method of using the same |
Mar. 6, 2007 |
| 7187268 |
System and method for safely controlling, and receiving status of, power over ethernet |
Mar. 6, 2007 |
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