ADC DSL Systems, Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for ADC DSL Systems, Inc..The latest application filed is for "system and method for circuit emulation".

Company Profile

0.124.126

ADC DSL Systems, Inc. - Berwyn PA
ADC DSL Systems, Inc. - Shakopee MN
ADC DSL Systems, Inc. - Eden Prairie MN
ADC DSL Systems, Inc. - Morristown NJ
ADC DSL Systems, Inc. - Eden Prarie MN
ADC DSL SYSTEMS, INC. - 13625 Technology Drive Eden Prairie MN
ADC DSL Systems, Inc. - Eden Praire MN
ADC DSL Systems, Inc. -
ADC DSL Systems, Inc. - Eden Prairaie MN
ADC DSL Systems, Inc. - Eden Prairio MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
M-pair mode protection switching Grant 9,013,982 - Polland , et al. April 21, 2	2015-04-21
Management of units housed in subtended equipment shelves Grant 9,008,130 - Glaser , et al. April 14, 2	2015-04-14
Crossover operation in A 1+1 protection switching environment Grant 8,824,273 - Sharma , et al. September 2, 2	2014-09-02
N+N protection switching Grant 8,787,151 - Polland , et al. July 22, 2	2014-07-22
System and method for circuit emulation Grant 8,781,086 - Polland , et al. July 15, 2	2014-07-15
Rate adaptive auto-negotiation Grant 8,732,262 - Chan , et al. May 20, 2	2014-05-20
Systems and methods for high-speed digital subscriber line software download Grant 8,665,897 - Polland , et al. March 4, 2	2014-03-04
System And Method For Circuit Emulation App 20130343528 - Polland; Joseph ; et al.	2013-12-26
Point to multipoint crosslink Grant 8,547,994 - Polland , et al. October 1, 2	2013-10-01
Crossover operation in a 1+1 protection switching environment Grant 8,462,618 - Sharma , et al. June 11, 2	2013-06-11
Auto-discovery in a switch Grant 8,462,661 - Phillips , et al. June 11, 2	2013-06-11
Internet protocol using ethernet first mile physical layer Grant 8,462,814 - Polland June 11, 2	2013-06-11
Point-to-multipoint data communications with channel associated signaling Grant 8,396,084 - Polland March 12, 2	2013-03-12
N+n Protection Switching App 20130022094 - Polland; Joe ; et al.	2013-01-24
M-pair Mode Protection Switching App 20130021899 - Polland; Joe ; et al.	2013-01-24
Port failure communication in cross-connect applications Grant 8,358,584 - Polland , et al. January 22, 2	2013-01-22
System and method for multiplexing fractional TDM frames Grant 8,340,118 - Zhou , et al. December 25, 2	2012-12-25
Termination for a line card in a telecommunication system Grant 8,238,544 - Gabrielson, Jr. , et al. August 7, 2	2012-08-07
Point-to-multipoint Data Communications With Channel Associated Signaling App 20120163397 - Polland; Joe	2012-06-28
Point-to-multipoint data communication with channel associated signaling Grant 8,208,496 - Polland June 26, 2	2012-06-26
Auto-adaptation to packet size on a physical medium Grant 8,204,077 - Powers June 19, 2	2012-06-19
Regenerator unit Grant 8,085,816 - Zhou , et al. December 27, 2	2011-12-27
Function for controlling line powered network element Grant 8,073,134 - Nattkemper , et al. December 6, 2	2011-12-06
Electrical noise protection Grant 8,004,854 - Kucharski August 23, 2	2011-08-23
Crossover Operation In A 1+1 Protection Switching Environment App 20110134750 - Sharma; Manish ; et al.	2011-06-09
Media converter Grant 7,953,108 - Polland , et al. May 31, 2	2011-05-31
Systems And Methods For High-speed Digital Subscriber Line Software Download App 20110099546 - Polland; Joe ; et al.	2011-04-28
Point To Multipoint Crosslink App 20110064092 - Polland; Joe ; et al.	2011-03-17
Secondary regulation in a multiple output flyback topology Grant 7,872,881 - Powers January 18, 2	2011-01-18
System for multi-frame alignment Grant 7,872,985 - Geile , et al. January 18, 2	2011-01-18
Cross-link Grant 7,869,464 - Polland , et al. January 11, 2	2011-01-11
Hybrid cross-link Grant 7,869,465 - Zhou , et al. January 11, 2	2011-01-11
One-good-pair operation in dual-pair mode Grant 7,864,667 - Zhou , et al. January 4, 2	2011-01-04
Point to multipoint crosslink Grant 7,856,036 - Polland , et al. December 21, 2	2010-12-21
Power supply having a flyback topology and current sense transformer Grant 7,839,662 - Powers , et al. November 23, 2	2010-11-23
Enhanced AC immunity in ground fault detection Grant 7,821,413 - Fox , et al. October 26, 2	2010-10-26
Periodic event execution control mechanism Grant 7,725,896 - Pham May 25, 2	2010-05-25
Non-intrusive digital subscriber line transmit adjustment method Grant 7,668,230 - Kroninger , et al. February 23, 2	2010-02-23
Mechanical housing Grant 7,633,757 - Gustine , et al. December 15, 2	2009-12-15
Multiple E-carrier Transport Over Dsl App 20090290603 - Zhou; Xinkuan ; et al.	2009-11-26
System And Method For Multiplexing Fractional Tdm Frames App 20090290583 - Zhou; Xinkuan ; et al.	2009-11-26
Apparatus for cooling electronics Grant 7,611,402 - McClellan , et al. November 3, 2	2009-11-03
Function For Controlling Line Powered Network Element App 20090257580 - Nattkemper; Dieter H. ; et al.	2009-10-15
Element management system for managing line-powered network elements Grant 7,599,484 - Nattkemper October 6, 2	2009-10-06
Local access port communications using near field induction Grant 7,589,946 - Powers September 15, 2	2009-09-15
Crossbar cable including encasing wrap Grant 7,575,480 - Heller , et al. August 18, 2	2009-08-18
Cable management system Grant 7,569,772 - McClellan , et al. August 4, 2	2009-08-04
Non-chronological system statistics Grant 7,570,688 - Diaz August 4, 2	2009-08-04
Function for controlling line powered network element Grant 7,567,665 - Nattkemper , et al. July 28, 2	2009-07-28
Auto-adaptation To Packet Size On A Physical Medium App 20090180479 - Powers; Randall L.	2009-07-16
Port Failure Communication In Cross-connect Applications App 20090141640 - Polland; Joe ; et al.	2009-06-04
Method and system for triggering an automatic log-off of data link layer pass-through application Grant 7,539,758 - Kasper, II May 26, 2	2009-05-26
Concurrent transmission of traffic from multiple communication interfaces Grant 7,526,002 - Oliver , et al. April 28, 2	2009-04-28
Network interface device having improved thermal properties Grant 7,525,979 - Sumer , et al. April 28, 2	2009-04-28
Auto-adaptation to packet size on a physical medium Grant 7,525,961 - Powers April 28, 2	2009-04-28
Crossover Operation In A 1+1 Protection Switching Environment App 20090106473 - Sharma; Manish ; et al.	2009-04-23
One-good-pair Operation In Dual-pair Mode App 20090092149 - Zhou; Xinkuan ; et al.	2009-04-09
Managing a finite queue Grant 7,512,142 - Kasper, II March 31, 2	2009-03-31
Auto-discovery In A Switch App 20090082047 - Phillips; Melvin Richard ; et al.	2009-03-26
Fault characterization using information indicative of echo Grant 7,480,367 - Rude January 20, 2	2009-01-20
Enhanced Ac Immunity In Ground Fault Detection App 20090015434 - Fox; William J. ; et al.	2009-01-15
Line powering of auxiliary equipment Grant 7,456,522 - Priest November 25, 2	2008-11-25
Ethernet Protection Switching System App 20080285437 - Polland; Joe	2008-11-20
Managing power in a line powered network element Grant 7,454,012 - Nattkemper , et al. November 18, 2	2008-11-18
Protection switching mechanism Grant 7,443,789 - Glaser , et al. October 28, 2	2008-10-28
Circuit and method for reducing the size and cost of switch mode power supplies Grant 7,436,161 - Carter October 14, 2	2008-10-14
Auto-resetting span-power protection Grant 7,433,165 - Carter , et al. October 7, 2	2008-10-07
Crossbar Cable App 20080240409 - Heller; Deborah H. ; et al.	2008-10-02
Programmable High Speed Crossbar Switch App 20080240090 - Heller; Deborah H. ; et al.	2008-10-02
Modular Chassis Lock Bar App 20080238114 - McClellan; Jeffrey R.	2008-10-02
Filter Assembly App 20080236393 - Heller; Deborah H. ; et al.	2008-10-02
Apparatus For Cooling Electronics App 20080239661 - McClellan; Jeffrey R. ; et al.	2008-10-02
Cable Management System App 20080237408 - McClellan; Jeffrey R. ; et al.	2008-10-02
Fan Module App 20080239666 - Heller; Deborah H. ; et al.	2008-10-02
Mechanical Housing App 20080239674 - Gustine; Gary ; et al.	2008-10-02
Media Converter App 20080205436 - Polland; Joe ; et al.	2008-08-28
Cross-link App 20080205449 - Polland; Joe ; et al.	2008-08-28
Point To Multipoint Crosslink App 20080205298 - Polland; Joe ; et al.	2008-08-28
Ingress cell processing at a user-network interface Grant 7,385,991 - Carvajal , et al. June 10, 2	2008-06-10
Internet Protocol Over Ethernet First Mile App 20080130659 - Polland; Joe	2008-06-05
Point-to-multipoint Data Communication With Channel Associated Signaling App 20080130688 - Polland; Joe	2008-06-05
Termination For A Line Card In A Telecommunication System App 20080101587 - Gabrielson; Carl E. JR. ; et al.	2008-05-01
Fiber sub-system for a shelf Grant 7,352,946 - Heller , et al. April 1, 2	2008-04-01
Power ramp-up in a line-powered network element system Grant 7,340,051 - Phillips , et al. March 4, 2	2008-03-04
Termination for a line card in a telecommunication system Grant 7,330,543 - Gabrielson, Jr. , et al. February 12, 2	2008-02-12
High-speed digital subscriber line (HDSL) packet abort retry during channel blocking Grant 7,330,423 - Kasper, II , et al. February 12, 2	2008-02-12
Circuit and method for increasing the stability of switch-mode power supplies Grant 7,298,121 - Carter , et al. November 20, 2	2007-11-20
Resource sharing with database synchronization Grant 7,299,285 - Kasper, II November 20, 2	2007-11-20
Housing for fiber sub-system Grant D553,105 - Heller , et al. October 16, 2	2007-10-16
Non-chronological system statistics Grant 7,274,731 - Diaz September 25, 2	2007-09-25
Enhanced AC immunity in ground fault detection App 20070217099 - Fox; William J. ; et al.	2007-09-20
Auto-resetting span-power protection App 20070217101 - Carter; Michael ; et al.	2007-09-20
Auxiliary cooling methods and systems for electrical device housings Grant 7,272,002 - Drapeau September 18, 2	2007-09-18
User configurable conducted emissions filter App 20070201671 - Tollerson; Clark Wayne	2007-08-30
Non-chronological System Statistics App 20070195872 - Diaz; Raymond	2007-08-23
Local access port communications using near field induction App 20070188317 - Powers; Randall L.	2007-08-16
Fault characterization using information indicative of echo Grant 7,254,217 - Rude , et al. August 7, 2	2007-08-07
Fiber sub-system for a shelf App 20070165994 - Heller; Deborah H. ; et al.	2007-07-19
Digital subscriber line services Grant 7,239,627 - Nattkemper , et al. July 3, 2	2007-07-03
Message passing in a graphical user interface Grant 7,237,206 - Kasper, II June 26, 2	2007-06-26
Change detection in a graphical user interface Grant 7,237,204 - Kasper, II June 26, 2	2007-06-26
Auxiliary cooling methods and systems for electrical device housings App 20070109740 - Drapeau; Richard J.	2007-05-17
Integrated digital subscriber line transceiver Grant 7,190,783 - Gerlach , et al. March 13, 2	2007-03-13
Method and apparatus for synchronous loading and out-of-phase unloading of data registers Grant 7,188,268 - Vandenberg , et al. March 6, 2	2007-03-06
Secondary regulation in a multiple output flyback topology App 20070041226 - Powers; Randall L.	2007-02-22
Hardware monitoring and configuration management Grant 7,177,267 - Oliver , et al. February 13, 2	2007-02-13
Resilient detection of repeaters Grant 7,173,941 - Diaz February 6, 2	2007-02-06
Methods and systems of cathodic protection for metallic enclosures Grant 7,169,288 - Drapeau January 30, 2	2007-01-30
Establishment of an end to end virtual connection Grant 7,170,894 - Wang , et al. January 30, 2	2007-01-30
Non-intrusive transmit adjustment control App 20060291500 - Kroninger; Robert S. ; et al.	2006-12-28
Method for transmitting current through a substrate Grant 7,152,312 - Gottlieb December 26, 2	2006-12-26
Non-intrusive transmit adjustment method App 20060274824 - Kroninger; Robert S. ; et al.	2006-12-07
Determining speed of a digital signal in a serial transmission line Grant 7,142,592 - Giddens , et al. November 28, 2	2006-11-28
Message-based communication over bus between cards in an electronic module Grant 7,142,538 - Singh , et al. November 28, 2	2006-11-28
Printed circuit board with void between pins Grant 7,139,177 - Gottlieb November 21, 2	2006-11-21
Embedded cell loopback method and system for testing in ATM networks Grant 7,133,367 - Powers , et al. November 7, 2	2006-11-07
Network interface device App 20060245445 - Sumer; Suleyman Oguz ; et al.	2006-11-02
Concurrent Transmission of Traffic from Multiple Communication Interfaces App 20060233188 - Oliver; Jeffrey ; et al.	2006-10-19
Audible relay emulator Grant 7,119,702 - Gerlach October 10, 2	2006-10-10
Method of molding composite objects Grant 7,118,697 - Sawyer , et al. October 10, 2	2006-10-10
Current sense circuit in a line powered network element Grant 7,113,591 - Lomax, Jr. , et al. September 26, 2	2006-09-26
Protection circuit for a digital subscriber line device Grant 7,106,573 - Kucharski September 12, 2	2006-09-12
Concurrent transmission of traffic from multiple communication interfaces Grant 7,088,742 - Oliver , et al. August 8, 2	2006-08-08
Ferrite choke Grant 7,057,475 - Gottlieb , et al. June 6, 2	2006-06-06
Analyzing a bit error rate of a communication link Grant 7,051,249 - Pham May 23, 2	2006-05-23
Methods and systems of cathodic protection for metallic enclosures App 20060091001 - Drapeau; Richard J.	2006-05-04
Line powering of auxiliary equipment App 20060061928 - Priest; Joel F.	2006-03-23
Power supply having a flyback topology and current sense transformer App 20060062028 - Powers; Randall L. ; et al.	2006-03-23
Splitter Grant 6,998,964 - Lomax, Jr. , et al. February 14, 2	2006-02-14
Line powering of auxiliary equipment Grant 6,992,404 - Priest January 31, 2	2006-01-31
Automatic permanent virtual circuit connection activation for connection oriented networks Grant 6,990,110 - Nattkemper , et al. January 24, 2	2006-01-24
Scan insertion testing of ASICs Grant 6,988,207 - Chan , et al. January 17, 2	2006-01-17
High-speed isolated port Grant 6,977,540 - Vandenberg , et al. December 20, 2	2005-12-20
Protection switching of interface cards in communication system Grant 6,978,395 - Gottlieb December 20, 2	2005-12-20
Bit error rate tester Grant 6,973,600 - Lau , et al. December 6, 2	2005-12-06
Input voltage sense circuit in a line powered network element Grant 6,967,585 - Lomax, Jr. , et al. November 22, 2	2005-11-22
Failsafe power oring with current sharing Grant 6,958,552 - Dodson, III October 25, 2	2005-10-25
System and devices for routing and managing data cables from a telecommunications enclosure Grant 6,954,577 - Kohan October 11, 2	2005-10-11
Software controlled ring voltage generator Grant 6,954,531 - Sollins October 11, 2	2005-10-11
Input power sharing App 20050173988 - Priest, Joel F.	2005-08-11
Auto-adaptation to packet size on a physical medium App 20050152356 - Powers, Randall L.	2005-07-14
Embedded cell loopback method and system for testing in ATM networks App 20050147107 - Powers, Randall L. ; et al.	2005-07-07
In-system testing of an oscillator Grant 6,898,543 - Espinoza , et al. May 24, 2	2005-05-24
Fan control Grant 6,893,221 - Miller , et al. May 17, 2	2005-05-17
Pots splitter with line impedance matching Grant 6,895,089 - Wang May 17, 2	2005-05-17
Printed circuit board with void between pins App 20050090137 - Gottlieb, Gary	2005-04-28
Ferrite choke App 20050088256 - Gottlieb, Gary ; et al.	2005-04-28
Embedded cell loopback method and system for testing in ATM networks Grant 6,873,598 - Powers , et al. March 29, 2	2005-03-29
Heat dissipation for electronic enclosures Grant 6,865,085 - Ferris , et al. March 8, 2	2005-03-08
Integrated digital subscriber line transceiver App 20050047432 - Gerlach, Ronald R. ; et al.	2005-03-03
Housings for circuit cards Grant 6,862,180 - Sawyer , et al. March 1, 2	2005-03-01
Multiplexers in a synchronous optical network App 20050036522 - Glaser, Donald J. ; et al.	2005-02-17
Management of units housed in subtended equipment shelves App 20050036480 - Glaser, Donald J. ; et al.	2005-02-17
Cable calculator App 20050036560 - Lu, William W. ; et al.	2005-02-17
Cascade low-pass filter to improve xDSL band attenuation for POTS splitter Grant 6,853,724 - Wang February 8, 2	2005-02-08
System and devices for routing and managing data cables from a telecommunications enclosure App 20050018991 - Kohan, Kamran	2005-01-27
Periodic event execution control mechanism App 20050022197 - Pham, Tiet	2005-01-27
Input power sharing Grant 6,841,897 - Priest January 11, 2	2005-01-11
Protection circuit for a digital subscriber line device App 20040252436 - Kucharski, Janusz M.	2004-12-16
Circuit board fault warning system Grant 6,828,915 - Gottlieb December 7, 2	2004-12-07
Power ramp-up in a line-powered network element system App 20040240665 - Phillips, Melvin Richard ; et al.	2004-12-02
Lightning protection for a network element App 20040239512 - Lomax, Charles Weston JR. ; et al.	2004-12-02
Input voltage sense circuit in a line powered network element App 20040239513 - Lomax, Charles Weston JR. ; et al.	2004-12-02
Fan control system Grant 6,824,362 - Dodson, III November 30, 2	2004-11-30
Circuit cards having a single ground plane with logic devices connected thereto Grant 6,819,571 - Glaser , et al. November 16, 2	2004-11-16
Integrated access device Grant 6,810,041 - Walker, III , et al. October 26, 2	2004-10-26
Inrush limiter circuit Grant 6,807,039 - Priest October 19, 2	2004-10-19
Electronic modules Grant 6,785,149 - Gilliland , et al. August 31, 2	2004-08-31
PCM upstream and downstream system for universal digital loop carrier Grant 6,785,340 - Stockman , et al. August 31, 2	2004-08-31
Methods and systems of heat transfer for electronic enclosures Grant 6,781,830 - Barth , et al. August 24, 2	2004-08-24
High-speed isolated port App 20040160719 - Vandenberg, Dennis ; et al.	2004-08-19
Termination for a line card in a telecommunication system App 20040145847 - Gabrielson, Carl E. JR. ; et al.	2004-07-29
High speed optocoupler Grant 6,756,601 - Dodson, III June 29, 2	2004-06-29
Fault characterization using information indicative of echo App 20040114729 - Rude, Michael J.	2004-06-17
Fault characterization using information indicative of echo App 20040114752 - Rude, Michael J. ; et al.	2004-06-17
Group submission of edits for rules checking App 20040103125 - Kasper, David J. II	2004-05-27
Analyzing an attribute of a communication link App 20040103350 - Pham, Tiet	2004-05-27
Change detection in a graphical user interface App 20040100488 - Kasper, David J. II	2004-05-27
Message passing in a graphical user interface App 20040100491 - Kasper II, David J.	2004-05-27
Prospective execution of function based on partial correlation of digital signature App 20040098605 - Kasper, David J. II	2004-05-20
Method and apparatus for synchronous loading and out-of-phase unloading of data registers App 20040088596 - Vandenberg, Dennis J. ; et al.	2004-05-06
Digital correlator for multiple sequence detection App 20040057536 - Kasper, David J. II ; et al.	2004-03-25
In-rush current protection Grant 6,703,889 - Dodson, III March 9, 2	2004-03-09
Conditioner unit for pair gain test controller Grant 6,704,393 - Beck March 9, 2	2004-03-09
Testing analog-to-digital and digital-to-analog converters Grant 6,703,952 - Giddens , et al. March 9, 2	2004-03-09
Electronic modules App 20040042191 - Gilliland, Douglas G. ; et al.	2004-03-04
Method of using testbench tests to avoid task collisions in hardware description language Grant 6,701,494 - Giddens , et al. March 2, 2	2004-03-02
Modular fan units Grant 6,700,779 - Hanson , et al. March 2, 2	2004-03-02
Watchdog termination in a communication system App 20040034701 - Kasper, David J. II	2004-02-19
Power sequencing and ramp rate control circuit Grant 6,693,410 - Terrien February 17, 2	2004-02-17
Housing for telecommunications module Grant 6,688,919 - Sumer , et al. February 10, 2	2004-02-10
In-system testing of an oscillator App 20040019449 - Espinoza, Juan A. ; et al.	2004-01-29
High-speed digital subscriber line (HDSL) wander reduction App 20040017848 - Doan, Harrison ; et al.	2004-01-29
High-speed digital subscriber line (HDSL) wander reduction utilizing minimums App 20040017822 - Doan, Harrison ; et al.	2004-01-29
Fan control App 20040018079 - Miller, Dennis Patrick ; et al.	2004-01-29
Modular Fan Units App 20040012924 - Hanson, Jeffrey W. ; et al.	2004-01-22
High speed optocoupler App 20040011973 - Dodson, III, George Bertram	2004-01-22
Digital correlation App 20040010529 - Kasper, David J. II	2004-01-15
Fan control system App 20040009074 - Dodson, George Bertram III	2004-01-15
Inrush limiter circuit App 20040004798 - Priest, Joel F.	2004-01-08
High-speed digital subscriber line (HDSL) packet abort retry during channel blocking App 20030235201 - Kasper, David J. II ; et al.	2003-12-25
Redundant battery connections App 20030235721 - Gilliland, Douglas G. ; et al.	2003-12-25
User selectable default alarm severity levels App 20030236876 - Curtin, Michael E. ; et al.	2003-12-25
Testing a digital loop carrier App 20030235242 - Fitch, Paul L. ; et al.	2003-12-25
Testing Analog-to-digital And Digital-to-analog Converters App 20030227400 - Giddens, L. Grant ; et al.	2003-12-11
Differential voltage limiter Grant 6,661,118 - Dodson, III December 9, 2	2003-12-09
Housing For Circuit Cards App 20030217856 - Bartlett, James Edward ; et al.	2003-11-27
Housings for circuit cards App 20030218867 - Sawyer, Michael ; et al.	2003-11-27
Ingress cell processing at a user-network interface App 20030218985 - Carvajal, Carlos G. ; et al.	2003-11-27
Resource sharing with database synchronization App 20030217152 - Kasper, David J. II	2003-11-20
Automatic log-off trigger of data link layer pass-through App 20030217154 - Kasper, David J. II	2003-11-20
Housing for circuit cards Grant 6,649,830 - Bartlett , et al. November 18, 2	2003-11-18
Extending a network management protocol to network nodes without IP address allocations App 20030210699 - Holt, Jefferson Logan SR. ; et al.	2003-11-13
Database access blocking during synchronization App 20030212681 - Kasper, David J. II	2003-11-13
Method of using testbench tests to avoid task collisions in hardware description language App 20030208729 - Giddens, L. Grant ; et al.	2003-11-06
Flexible memory architecture for an embedded processor App 20030204702 - Lomax, Charles Weston JR. ; et al.	2003-10-30
Managing power in a line powered network element App 20030202655 - Nattkemper, Dieter H. ; et al.	2003-10-30
Method And System Of Slow Output Votage Ramp Control For A Power Supply App 20030202364 - Lomax, Charles Weston JR. ; et al.	2003-10-30
Audible relay emulator App 20030202670 - Gerlach, Ronald R.	2003-10-30
Bit-level control for dynamic bandwidth allocation Grant 6,639,919 - Kroninger , et al. October 28, 2	2003-10-28
Integrated POTS/MLT card App 20030198341 - Smith, Christopher S. ; et al.	2003-10-23
Circuit cards having a single ground plane with logic devices connected thereto App 20030198035 - Glaser, Donald J. ; et al.	2003-10-23
Protection switching of interface cards in communication system App 20030196135 - Gottlieb, Gary	2003-10-16
Failsafe power oring with current sharing App 20030193244 - Dodson, George Bertran III	2003-10-16
Fan modules Grant 6,625,020 - Hanson , et al. September 23, 2	2003-09-23
Temperature and barometric responsive fan system App 20030173830 - Smith, Christopher S. ; et al.	2003-09-18
Circuits and methods for testing POTS service Grant 6,618,469 - Wang , et al. September 9, 2	2003-09-09
Resilient detection of repeaters App 20030161342 - Diaz, Raymond	2003-08-28
In-rush current protection App 20030151445 - Dodson, George Bertran III	2003-08-14
Electrical connections within substrates App 20030151905 - Gottlieb, Gary	2003-08-14
Circuits And Methods For Testing Pots Service App 20030147507 - Wang, Jie Dong ; et al.	2003-08-07
Backplane App 20030142484 - Hanson, Jeffrey W. ; et al.	2003-07-31
Electrical noise protection App 20030137814 - Kucharski, Janusz M.	2003-07-24
Circuit board fault warning system App 20030132851 - Gottlieb, Gary	2003-07-17
Cascade low-pass filter to improve xDSL band attenuation for POTS splitter App 20030112960 - Wang, Jie Dong	2003-06-19
Pots splitter with line impedance matching App 20030112961 - Wang, Jie Dong	2003-06-19
Protection switching mechanism App 20030095502 - Glaser, Donald J. ; et al.	2003-05-22
Faceplate Grant 6,567,274 - Tusan , et al. May 20, 2	2003-05-20
Hardware controller and monitor App 20030091002 - Oliver, Jeffrey ; et al.	2003-05-15
Concurrent transmission of traffic from multiple communication interfaces App 20030091061 - Oliver, Jeffrey ; et al.	2003-05-15
Non-chronological system statistics App 20030091110 - Diaz, Raymond	2003-05-15
Systems operation module App 20030093506 - Oliver, Jeffrey ; et al.	2003-05-15
Multiple dataport clock synchronization App 20030093703 - Oliver, Jeffrey ; et al.	2003-05-15
Telecommunications system architecture App 20030093581 - Oliver, Jeffrey ; et al.	2003-05-15
Housing for telecommunications module App 20030073338 - Sumer, Suleyman Oguz ; et al.	2003-04-17
Scan insertion testing of ASICs App 20020194561 - Chan, Yiu Lam ; et al.	2002-12-19
Software controlled ring voltage generator App 20020191780 - Sollins, Michael R.	2002-12-19
Bit-level control for dynamic bandwidth allocation App 20020163936 - Kroninger, Robert S. ; et al.	2002-11-07
Automatic permanent virtual circuit connection activation for connection oriented networks App 20020150108 - Nattkemper, Dieter H. ; et al.	2002-10-17
Housing for telecommunications module Grant D461,797 - Sumer , et al. August 20, 2	2002-08-20