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Class Information
Number: 375/214
Name: Pulse or digital communications > Repeaters > Including pulse regeneration or conversion
Description: Subject matter including conversion (e.g., multilevel to binary or parallel-serial-parallel) or where signal pulses are regenerated as regards shape and instant of occurrence.


Sub-classes under this class:

Class Number Class Name Patents
375/215 Phase locked loop 47


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7627287 On-channel repeater Dec. 1, 2009
7606697 System and method for resolving artifacts in differential signals Oct. 20, 2009
7603129 Localization identification system for wireless devices Oct. 13, 2009
7567758 Transceiver module and integrated circuit with multi-rate eye openers and bypass Jul. 28, 2009
7526017 Transmitting device, receiving device, transmission system, and transmission method Apr. 28, 2009
7409029 Transmission device for automatically set an optimal point for a signal decision making Aug. 5, 2008
7362796 Signal relay circuit for securing amplitude of voltage of transmitting signals Apr. 22, 2008
7308023 Dual function clock signal suitable for host control of synchronous and asynchronous target devices Dec. 11, 2007
7280589 Source synchronous I/O bus retimer Oct. 9, 2007
7239681 System and method for maintaining a stable synchronization state in a programmable clock synchronizer Jul. 3, 2007
7236518 Deskewing differential repeater Jun. 26, 2007
7139308 Source synchronous bus repeater Nov. 21, 2006
7116914 Optical signal regenerator Oct. 3, 2006
7085314 Methods and apparatus for reducing signal degradation Aug. 1, 2006
7058120 Integrated high-speed serial-to-parallel and parallel-to-serial transceiver Jun. 6, 2006
7039327 Self-healing apparatus and method of optical receiver May. 2, 2006
6999480 Method and apparatus for improving data integrity and desynchronizer recovery time after a loss of signal Feb. 14, 2006
6993067 Fractional bit rate encoding in a pulse amplitude modulation communication system Jan. 31, 2006
6961366 System and method for redundant path connections in digital communications network Nov. 1, 2005
6961367 Forward link repeater frequency watermarking scheme Nov. 1, 2005
6931210 Bit-rate-independent optical receiver Aug. 16, 2005
6862483 Apparatus for changing pulse width modulation at desired timing Mar. 1, 2005
6795492 Configurable exciter Sep. 21, 2004
6744810 Signal repeater for voltage intolerant components used in a serial data line Jun. 1, 2004
6690662 Method and apparatus employing wireless in-band signaling for downlink transmission of commands and uplink transmission of status for a wireless system repeater Feb. 10, 2004
6647057 Link adapter interface for upgrading existing satellite communication system for enhanced modulation and coding Nov. 11, 2003
6614837 Device system and method for low noise radio frequency transmission Sep. 2, 2003
6609172 Breaking up a bus to determine the connection topology and dynamic addressing Aug. 19, 2003
6593867 High performance bus interface Jul. 15, 2003
6519302 Method and apparatus for regenerating data Feb. 11, 2003
6459725 Wireless repeater with improved diversity Oct. 1, 2002
6377612 Wireless repeater using polarization diversity in a wireless communications system Apr. 23, 2002
6370185 Translating repeater system with improved backhaul efficiency Apr. 9, 2002
6343656 System and method for optimizing production from a rod-pumping system Feb. 5, 2002
6211698 High speed interface apparatus Apr. 3, 2001
6188737 Method and apparatus for regenerating data Feb. 13, 2001
6188738 Clock extraction circuit Feb. 13, 2001
6178198 Apparatus for, and method of, processing signals transmitted over a local area network Jan. 23, 2001
6154204 Tap antenna unit Nov. 28, 2000
6140841 High speed interface apparatus Oct. 31, 2000
6078623 Data transmission apparatus and method Jun. 20, 2000
6075823 Apparatus and method of achieving improved diversity reception in a digital radio communications system Jun. 13, 2000
5938309 Bit-rate transparent WDM optical communication system with remodulators Aug. 17, 1999
5832036 Radio relay apparatus Nov. 3, 1998
5751692 Bus signal detector May. 12, 1998
5726980 Time division duplex communications repeater Mar. 10, 1998
5659575 Method and apparatus for improving data regeneration in asynchronous network communication Aug. 19, 1997
5617236 Infrared communication device for multistandard operations Apr. 1, 1997
5602871 Signal regenerator for binary signals Feb. 11, 1997
5594866 Message routing in a multi-processor computer system with alternate edge strobe regeneration Jan. 14, 1997

1 2 3 4


 
 
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