Assignee profile:

AT&T CORP.

City:

BEDMINSTER, New Jersey

Country:

United States

Published Applications:

55

Last publication date:

2009-08-04

Patent Grants:

52

Last grant date:

2009-08-04

Top Inventors for applications by AT&T CORP.

These are the the leading inventors for applications assigned to AT&T CORP.:

Recent patent applications by AT&T CORP.

AT&T CORP. based in BEDMINSTER, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2009-08-04 ✅ Patent 7,570,588 granted on 2009-08-04
US11451958
-

Algorithm for computing the size of a virtual circuit (VC) generating too much red traffic

#2 | 2008-12-09 ✅ Patent 7,464,410 granted on 2008-12-09
US10013569
-

Protection against flooding of a server

#3 | 2008-11-11 ✅ Patent 7,450,656 granted on 2008-11-11
US11490973
-

Method for communicating via a channel characterized by parameters that vary in time within a transmission block

#4 | 2008-11-04 ✅ Patent 7,447,280 granted on 2008-11-04
US10789794
-

Iterative decoding

#5 | 2008-10-09 ✅ Patent 7,898,732 granted on 2011-03-01
US20080247034A1
Electricity

Fast dynamic gain control in a bidirectionally-pumped Raman fiber amplifier

#6 | 2008-07-01 ✅ Patent 7,394,984 granted on 2008-07-01
US11376843
-

Fiber access architecture capable of being seamlessly upgraded

#7 | 2008-06-19 ✅ Patent 8,447,879 granted on 2013-05-21
US20080144830A1
Electricity

Secure in-band signaling method for mobility management crossing firewalls

#8 | 2008-02-07 ✅ Patent 7,581,166 granted on 2009-08-25
US20080034056A1
Physics

System and method of collecting, correlating, and aggregating structured edited content and non-edited content

#9 | 2008-01-24 ✅ Patent 8,370,451 granted on 2013-02-05
US20080021976A1
Physics

System and method of providing a context-aware personalized blogging agent

#10 | 2008-01-24
US20080021963A1
Electricity

CONTENT DISSEMINATION USING A MULTI-PROTOCOL CONVERTER

#11 | 2007-11-29 ✅ Patent 7,961,635 granted on 2011-06-14
US20070274227A1
Electricity

Network latency analysis packet and method

#12 | 2007-10-23 ✅ Patent 7,286,760 granted on 2007-10-23
US10377030
-

Wavelength allocation in regional access network with optical add-drop multiplexers

#13 | 2007-06-14 ✅ Patent 8,832,064 granted on 2014-09-09
US20070136246A1
Physics

Answer determination for natural language questioning

#14 | 2007-06-12 ✅ Patent 7,231,415 granted on 2007-06-12
US10409318
-

Method and system for provisioning facility-based displays in support of repairing outside network facilities

#15 | 2007-05-17 ✅ Patent 7,277,221 granted on 2007-10-02
US20070109628A1
Electricity

Fast dynamic gain control in cascaded Raman fiber amplifiers

#16 | 2007-05-17 ✅ Patent 7,280,271 granted on 2007-10-09
US20070109627A1
Electricity

Fast dynamic gain control in cascaded Raman fiber amplifiers

#17 | 2007-05-17 ✅ Patent 7,436,582 granted on 2008-10-14
US20070109626A1
Electricity

Fast dynamic gain control in a bidirectionally-pumped Raman fiber amplifier

#18 | 2007-05-17 ✅ Patent 7,280,270 granted on 2007-10-09
US20070109625A1
Electricity

Fast dynamic gain control in cascaded Raman fiber amplifiers

#19 | 2007-05-17 ✅ Patent 7,280,269 granted on 2007-10-09
US20070109624A1
Electricity

Fast dynamic gain control in cascaded Raman fiber amplifiers

#20 | 2007-05-17
US20070109623A1
Electricity

Fast Dynamic Gain Control in a Bidirectionally-Pumped Raman Fiber Amplifier

#21 | 2007-03-15 ✅ Patent 7,554,718 granted on 2009-06-30
US20070058242A1
Electricity

Fast dynamic gain control in an optical fiber amplifier

#22 | 2006-11-14 ✅ Patent 7,136,361 granted on 2006-11-14
US10187158
-

Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation

#23 | 2006-11-09 ✅ Patent 7,889,654 granted on 2011-02-15
US20060251011A1
Electricity

Loss tolerant transmission control protocol

#24 | 2006-11-09 ✅ Patent 7,366,132 granted on 2008-04-29
US20060251010A1
Electricity

Loss tolerant transmission control protocol

#25 | 2006-11-09
US20060250949A1
Electricity

Loss tolerant transmission control protocol

#26 | 2006-11-07 ✅ Patent 7,133,355 granted on 2006-11-07
US11103762
-

Interference suppressing OFDM method for wireless communications

#27 | 2006-10-26 ✅ Patent 7,656,866 granted on 2010-02-02
US20060239257A1
Electricity

Controlling media server resources in a VoIP network

#28 | 2006-10-26 ✅ Patent 7,899,865 granted on 2011-03-01
US20060239249A1
Electricity

Managing media server resources in a VoIP network

#29 | 2006-09-05 ✅ Patent 7,103,115 granted on 2006-09-05
US9862755
-

Optimum training sequences for wireless systems

#30 | 2006-08-24 ✅ Patent 7,142,356 granted on 2006-11-28
US20060187539A1
Electricity

Fast dynamic gain control in an optical fiber amplifier

#31 | 2006-08-22 ✅ Patent 7,095,754 granted on 2006-08-22
US9985257
-

Tiered contention multiple access (TCMA): a method for priority-based shared channel access

#32 | 2006-08-15 ✅ Patent 7,092,389 granted on 2006-08-15
US10001545
-

Technique for ethernet access to packet-based services

#33 | 2006-08-01 ✅ Patent 7,085,231 granted on 2006-08-01
US9901103
-

Algorithm for computing the size of a virtual circuit (VC) generating too much red traffic

#34 | 2006-06-27 ✅ Patent 7,068,937 granted on 2006-06-27
US10721864
-

Fiber and wire communication system

#35 | 2006-06-27 ✅ Patent 7,068,946 granted on 2006-06-27
US9875032
-

Modulation scheme for tedons

#36 | 2006-04-25 ✅ Patent 7,035,260 granted on 2006-04-25
US9939871
-

Voice over IP service implementation for providing multimedia features

#37 | 2006-04-11 ✅ Patent 7,027,462 granted on 2006-04-11
US10032507
-

Random medium access methods with backoff adaptation to traffic

#38 | 2006-04-06 ✅ Patent 7,463,641 granted on 2008-12-09
US20060072599A1
Electricity

Flexible bandwidth allocation in high-capacity grooming switches

#39 | 2006-03-14 ✅ Patent 7,012,953 granted on 2006-03-14
US9931782
-

Method and apparatus for transmitting high speed data by spectral decomposition of the signaling space

#40 | 2006-03-14 ✅ Patent 7,012,966 granted on 2006-03-14
US9861811
-

Channel estimation for wireless systems with multiple transmit antennas

#41 | 2006-03-07 ✅ Patent 7,010,102 granted on 2006-03-07
US10748808
-

Method and apparatus of detection of inter-carrier looping

#42 | 2006-02-21 ✅ Patent 7,002,963 granted on 2006-02-21
US10233739
-

Integrated switching and facility networks

#43 | 2006-02-16 ✅ Patent 7,127,001 granted on 2006-10-24
US20060034380A1
Electricity

Channel estimation for wireless systems with multiple transit antennas

#44 | 2006-02-14 ✅ Patent 6,999,989 granted on 2006-02-14
US9821353
-

Methods for providing video enhanced electronic mail return receipts

#45 | 2006-01-31 ✅ Patent 6,993,564 granted on 2006-01-31
US9746042
-

Method of authorizing receipt of instant messages by a recipient user

#46 | 2005-12-13 ✅ Patent 6,975,634 granted on 2005-12-13
US9875774
-

Method for integrating wired and wireless packet/cell networking via ATM

#47 | 2005-11-08 ✅ Patent 6,963,556 granted on 2005-11-08
US9640797
-

Pots/packet bridge

#48 | 2005-11-01 ✅ Patent 6,961,315 granted on 2005-11-01
US9717414
-

Technique for monitoring conversational voice over packet

#49 | 2005-10-25 ✅ Patent 6,959,388 granted on 2005-10-25
US9694779
-

Method for generating many-time restrictive blind signatures

#50 | 2005-10-11 ✅ Patent 6,954,440 granted on 2005-10-11
US9741540
-

Method and apparatus for code division switching

#51 | 2005-09-27 ✅ Patent 6,950,439 granted on 2005-09-27
US9473544
-

Method for providing summary information about recipients of IP multicast sessions

#52 | 2005-08-02 ✅ Patent 6,925,161 granted on 2005-08-02
US10078685
-

Call hold signaling

#53 | 2005-08-02 ✅ Patent 6,925,259 granted on 2005-08-02
US9940020
-

MAC protocol for optical packet-switched ring network

#54 | 2005-03-22 ✅ Patent 6,871,020 granted on 2005-03-22
US9825019
-

Power spectrum monitoring and management in a wavelength division multiplexed network

#55 | 2005-03-10 ✅ Patent 7,463,677 granted on 2008-12-09
US20050054296A1
Electricity

Link adaptation in wireless networks for throughput maximization under retransmissions

AssigneeID:

259731 ⎘