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Class Information
Number: 340/825.52
Name: Communications: electrical > Selective > Addressing
Description: Subject matter having plural controlled devices at distinct locations, each one of the devices being controlled by one or more unique signals whereby the individual devices may be controlled over a common communication channel.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4435706 |
Switch network |
Mar. 6, 1984 |
| 4434463 |
Multiprocessor topology with plural bases for directly and indirectly coupling addresses and relay stations |
Feb. 28, 1984 |
| 4434504 |
Channeling and decode circuit for airborne radio-telephone systems |
Feb. 28, 1984 |
| 4431991 |
Encoder for transmitted message deactivation code |
Feb. 14, 1984 |
| 4430651 |
Expandable and contractible local area network system |
Feb. 7, 1984 |
| 4429299 |
Two-way AC power line communications system |
Jan. 31, 1984 |
| 4429385 |
Method and apparatus for digital serial scanning with hierarchical and relational access |
Jan. 31, 1984 |
| 4427980 |
Encoder for transmitted message activation code |
Jan. 24, 1984 |
| 4426697 |
Bus system with address and status conductors |
Jan. 17, 1984 |
| 4424514 |
Decoder for transmitted message activation code |
Jan. 3, 1984 |
| 4423413 |
Radiocommunication system in which a receiving station monitors a number of transmitters by time division |
Dec. 27, 1983 |
| 4423416 |
Decoder for transmitted message deactivation code |
Dec. 27, 1983 |
| 4423506 |
Wire data transmission system |
Dec. 27, 1983 |
| 4423414 |
System and method for name-lookup in a local area network data communication system |
Dec. 27, 1983 |
| 4415896 |
Computer controlled energy monitoring system |
Nov. 15, 1983 |
| 4394741 |
Battery monitoring system |
Jul. 19, 1983 |
| 4390969 |
Asynchronous data transmission system with state variable memory and handshaking protocol circuits |
Jun. 28, 1983 |
| 4389644 |
Asynchronous type multichannel signal processing system |
Jun. 21, 1983 |
| 4388690 |
Automatic meter reading transponder |
Jun. 14, 1983 |
| 4387371 |
Data transmission systems |
Jun. 7, 1983 |
| 4382544 |
Energy management system with programmable thermostat |
May. 10, 1983 |
| 4379946 |
Signalling system and signal control equipment for multi-address calling |
Apr. 12, 1983 |
| 4375691 |
Method and device for frequency translation |
Mar. 1, 1983 |
| 4364042 |
Data-transmission and data-processing system |
Dec. 14, 1982 |
| 4342986 |
Central station alarm reporting system |
Aug. 3, 1982 |
| 4315251 |
Automatic meter reading and control system |
Feb. 9, 1982 |
| 4315249 |
Data communication system for activating remote loads |
Feb. 9, 1982 |
| 4307378 |
Four-wire speed independent selector switch for digital communication networks |
Dec. 22, 1981 |
| 4296403 |
Method and circuit arrangement for switching and transmitting signals in, or from, a stored program controlled switching system |
Oct. 20, 1981 |
| 4287508 |
Information transmitting and receiving apparatus |
Sep. 1, 1981 |
| 4281315 |
Collection of messages from data terminals using different protocols and formats |
Jul. 28, 1981 |
| 4275273 |
Telephone index for repertory dialer |
Jun. 23, 1981 |
| 4257032 |
Circuit and process for automatically addressing a plurality of mobile substations from a central station |
Mar. 17, 1981 |
| 4253087 |
Self-assigning address system |
Feb. 24, 1981 |
| 4250489 |
Distribution network communication system having branch connected repeaters |
Feb. 10, 1981 |
| 4237447 |
Speed independent selector switch for digital communication networks |
Dec. 2, 1980 |
| 4236068 |
Personal identification and signaling system |
Nov. 25, 1980 |
| 4232294 |
Method and apparatus for rotating priorities between stations sharing a communication channel |
Nov. 4, 1980 |
| 4227178 |
Decentralized data transmission system |
Oct. 7, 1980 |
| 4210901 |
Signal repeater for a distribution network communication system |
Jul. 1, 1980 |
| 4200862 |
Appliance control |
Apr. 29, 1980 |
| 4199761 |
Multichannel radio communication system for automated power line distribution networks |
Apr. 22, 1980 |
| 4173754 |
Distributed control system |
Nov. 6, 1979 |
| 4167786 |
Load control processor |
Sep. 11, 1979 |
| 4161634 |
Count-down addressing system |
Jul. 17, 1979 |
| 4161635 |
Address verification system |
Jul. 17, 1979 |
| 4156866 |
Multiple remote terminal digital control system |
May. 29, 1979 |
| 4155075 |
Remote control system for selective load switching, specifically for automotive vehicles |
May. 15, 1979 |
| 4132981 |
Self-powered system for measuring and storing consumption of utility meter |
Jan. 2, 1979 |
| 4130874 |
Load management terminal having plural selectable address formats for a power line communication system |
Dec. 19, 1978 |
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