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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 |
| 5349343 |
Flexible module interconnect system |
Sep. 20, 1994 |
| 5349342 |
Method for reclaiming unused system resources |
Sep. 20, 1994 |
| 5347515 |
Method and apparatus for global polling having contention-based address identification |
Sep. 13, 1994 |
| 5337045 |
Pattern generator |
Aug. 9, 1994 |
| 5337312 |
Communications network and method of regulating access to the busses in said network |
Aug. 9, 1994 |
| 5327534 |
Detection of duplicate alias addresses |
Jul. 5, 1994 |
| 5327432 |
Protocol for multiple access to a telecommunications channel from auxiliary terminals by digitized information messages and corresponding system |
Jul. 5, 1994 |
| 5323387 |
Data transmission apparatus |
Jun. 21, 1994 |
| 5319633 |
Enhanced serial network topology generation algorithm |
Jun. 7, 1994 |
| 5319764 |
Address detection circuit using a memory |
Jun. 7, 1994 |
| 5304992 |
Method of allocating identifiers and apparatus for the same |
Apr. 19, 1994 |
| 5305310 |
Packet switching system having arbitrative function for competing packets |
Apr. 19, 1994 |
| 5305316 |
Multiplex communication system |
Apr. 19, 1994 |
| 5296851 |
Signal communication system |
Mar. 22, 1994 |
| 5291193 |
Identification registration for a wireless transmission-reception control system |
Mar. 1, 1994 |
| 5289465 |
Method for data transmission over an internal bus of a workstation apparatus with an internal bus for implementing the method, and an adapter circuit for the internal bus |
Feb. 22, 1994 |
| 5287103 |
Method and apparatus for providing local area network clients with internetwork identification data |
Feb. 15, 1994 |
| 5283571 |
Testing a communications network for duplicate station addresses |
Feb. 1, 1994 |
| 5280477 |
Network synchronous data distribution system |
Jan. 18, 1994 |
| 5280281 |
Method of and system for data communication in communication network on automobile |
Jan. 18, 1994 |
| 5278829 |
Reduced broadcast algorithm for address resolution protocol |
Jan. 11, 1994 |
| 5276445 |
Polling control system for switching units in a plural stage switching matrix |
Jan. 4, 1994 |
| 5276900 |
Master connected to common bus providing synchronous, contiguous time periods having an instruction followed by data from different time period not immediately contiguous thereto |
Jan. 4, 1994 |
| 5276441 |
Communication charge manageable digital communication unit and a method of managing communication charge |
Jan. 4, 1994 |
| 5276442 |
Dynamic address allocation within RF trunking multisite switch |
Jan. 4, 1994 |
| 5276683 |
Multiplex communication system |
Jan. 4, 1994 |
| 5274367 |
Device for in-service monitoring of communication transmission equipment |
Dec. 28, 1993 |
| 5270705 |
Telemetry data word selector and processor |
Dec. 14, 1993 |
| 5270701 |
Service processing system with distributed data bases |
Dec. 14, 1993 |
| 5262771 |
Method for addressing processor units |
Nov. 16, 1993 |
| 5251203 |
Hub privacy filter for active star CSMA/CD network |
Oct. 5, 1993 |
| 5251214 |
Method for transmitting data to a plurality of data stations |
Oct. 5, 1993 |
| 5250942 |
Equipment and method for management of terminal identification number in communication system |
Oct. 5, 1993 |
| 5249184 |
Network control system with improved reliability |
Sep. 28, 1993 |
| 5245606 |
Computer network bridge circuit |
Sep. 14, 1993 |
| 5245331 |
Multiple adapter response detection circuit |
Sep. 14, 1993 |
| 5239658 |
Switchable parallel bus terminator having stable terminator voltage with respect to ambient temperature change |
Aug. 24, 1993 |
| 5237322 |
Master-slave data transmission system employing a flexible single-wire bus |
Aug. 17, 1993 |
| 5235346 |
Method and apparatus for controlling the temperature of thermal ink jet and thermal printheads that have a heating matrix system |
Aug. 10, 1993 |
| 5233346 |
Apparatus and method for electronically programming nodal identifications |
Aug. 3, 1993 |
| 5229988 |
System and method for distinguishing proxy replies of interconnecting devices from duplicate source address replies of non-interconnecting devices on a network |
Jul. 20, 1993 |
| 5227778 |
Service name to network address translation in communications network |
Jul. 13, 1993 |
| 5224097 |
Data communication system |
Jun. 29, 1993 |
| 5223825 |
Communication control system and communication control apparatus |
Jun. 29, 1993 |
| 5222242 |
System for locating a node containing a requested resource and for selectively verifying the presence of the resource at the node |
Jun. 22, 1993 |
| 5218552 |
Control apparatus for use in a dwelling |
Jun. 8, 1993 |
| 5216419 |
Data carrier identification system |
Jun. 1, 1993 |
| 5210531 |
Monitoring and control system with binary addressing |
May. 11, 1993 |
| 5205175 |
Multiple transducer selector |
Apr. 27, 1993 |
| 5206835 |
Modular device for reception, the acquisition and the transmission of seismic data with several multiplexing levels |
Apr. 27, 1993 |
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