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Class Information
Number: 370/285
Name: Multiplex communications > Duplex > Transmit/receive interaction control > Bridge
Description: Subject matter wherein the duplex system comprises a circuit type wheatstone-bridge in which substantial neutrality of a receiving apparatus to transmitted currents is obtained by impedance balance.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7388831 |
Method and apparatus for bond management according to hierarchy |
Jun. 17, 2008 |
| 7349700 |
Communication system and method |
Mar. 25, 2008 |
| 7342875 |
Space-time coded OFDM system for MMDS applications |
Mar. 11, 2008 |
| 7313103 |
Method and apparatus for interactive communication between half-duplex and full-duplex systems |
Dec. 25, 2007 |
| 7292564 |
Method and apparatus for use in real-time, interactive radio communications |
Nov. 6, 2007 |
| 7269137 |
Method for setting up an isochronous data stream connection, with the application of a predetermined, total isochronous delay on one or more routing paths |
Sep. 11, 2007 |
| 7249178 |
Non-intrusive recursive dispatching of nested service collections for aggregating web services |
Jul. 24, 2007 |
| 7155526 |
Method and system for transparently and securely interconnecting a WLAN radio access network into a GPRS/GSM core network |
Dec. 26, 2006 |
| 7054279 |
Method and apparatus for optimizing signal transformation in a frame-based communications network |
May. 30, 2006 |
| 7039020 |
Near-echo suppression |
May. 2, 2006 |
| 7006457 |
Modem front-end apparatus and method |
Feb. 28, 2006 |
| 6990090 |
Radio frequency local area network |
Jan. 24, 2006 |
| 6967950 |
Pull transfers and transfer receipt confirmation in a datapipe routing bridge |
Nov. 22, 2005 |
| 6826409 |
Method and apparatus for implementing measurement based dynamic frequency hopping in wireless communication systems |
Nov. 30, 2004 |
| 6765931 |
Gateway with voice |
Jul. 20, 2004 |
| 6751684 |
System and method of allocating bandwidth to a plurality of devices interconnected by a plurality of point-to-point communication links |
Jun. 15, 2004 |
| 6711407 |
Array of processors architecture for a space-based network router |
Mar. 23, 2004 |
| 6654355 |
Bridge for CAN to TCP/IP connection |
Nov. 25, 2003 |
| 6636887 |
Tele-jam system and method for real-time musical interaction |
Oct. 21, 2003 |
| 6556576 |
Local area network with a bridge terminal for transmitting data between a plurality of sub-networks |
Apr. 29, 2003 |
| 6553005 |
Method and apparatus for load apportionment among physical interfaces in data routers |
Apr. 22, 2003 |
| 6507580 |
Method of controlling a calling in distributed node exchange network, distributed node exchange and distributed node exchange network |
Jan. 14, 2003 |
| 6498797 |
Method and apparatus for communication services on a network |
Dec. 24, 2002 |
| 6426970 |
Bi-directional signal coupler method and apparatus |
Jul. 30, 2002 |
| 6400702 |
Radio frequency local area network |
Jun. 4, 2002 |
| 6396391 |
Communications and control network having multiple power supplies |
May. 28, 2002 |
| 6389496 |
Bridge including portals with ability to redefine network topology |
May. 14, 2002 |
| 6381223 |
Ring-bus technology |
Apr. 30, 2002 |
| 6253249 |
Method and devices for bridging data and telephone networks |
Jun. 26, 2001 |
| 6064657 |
Method and system for transmitting data using a modem with a directional control mechanism |
May. 16, 2000 |
| 6038221 |
Device at telecommunications systems using a pattern of time slots |
Mar. 14, 2000 |
| 6016316 |
Hybrid access system employing packet suppression scheme |
Jan. 18, 2000 |
| 5991844 |
Redundant bus bridge systems and methods using selectively synchronized clock signals |
Nov. 23, 1999 |
| 5818845 |
Hybrid access system having channel allocation and prioritized polling schemes |
Oct. 6, 1998 |
| 5802103 |
High speed serial link for fully duplexed data communication |
Sep. 1, 1998 |
| 5651001 |
Method and apparatus for full duplex signaling |
Jul. 22, 1997 |
| 5253249 |
Bidirectional transceiver for high speed data system |
Oct. 12, 1993 |
| 5231628 |
Network system for data transmission |
Jul. 27, 1993 |
| 4670870 |
Adaptive cancellation bridge circuit |
Jun. 2, 1987 |
| 4476557 |
Duplex signaling circuit |
Oct. 9, 1984 |
| 4418249 |
Four-wire terminating circuit |
Nov. 29, 1983 |
| 4399530 |
Method and apparatus for coding and decoding binary data |
Aug. 16, 1983 |
| 4386242 |
Impedance matching using active couplers |
May. 31, 1983 |
| 4378472 |
Two to four wire hybrid circuit arrangement for a pulse code modulated time multiplex telecommunication system |
Mar. 29, 1983 |
| 4086428 |
Circuit arrangement for the automatic adjustment of a two-wire full duplex data transmission system |
Apr. 25, 1978 |
| 4074086 |
Joint adaptive echo canceller and equalizer for two-wire full-duplex data transmission |
Feb. 14, 1978 |
| 4052556 |
Circuit arrangement for balancing a two wire full duplex data transmission system |
Oct. 4, 1977 |
| RE29189 |
Self-balancing hybrid circuit |
Apr. 19, 1977 |
| 4012590 |
Circuit arrangement for two-wire full duplex data transmission |
Mar. 15, 1977 |
| 3983323 |
Full-duplex digital transmission line system |
Sep. 28, 1976 |
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