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H04M7/0081
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ELECTRICITY
H04
Electric communication
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TELEPHONIC COMMUNICATION
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Interconnection arrangements between switching centres
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H04M7/0081
Network operation, administration, maintenance, or provisioning
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Patents Grants
last 30 patents
Information
Patent Grant
Mitigating disturbances at a call center
Patent number
12,301,755
Issue date
May 13, 2025
Intrado Life & Safety, Inc.
Mario Manzanillo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Centralized validation of network call parameters on distributed ne...
Patent number
12,250,345
Issue date
Mar 11, 2025
Accelitas, Inc.
Yi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing a communication history of a multi-modal communication ba...
Patent number
12,206,825
Issue date
Jan 21, 2025
8x8, Inc.
Julio Viera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of ensuring Voice over Internet Protocol reliability after e...
Patent number
12,192,413
Issue date
Jan 7, 2025
ARRIS ENTERPRISES LLC
Michael Zhao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and electronic device for managing network resources among a...
Patent number
12,143,282
Issue date
Nov 12, 2024
Samsung Electronics Co., Ltd.
Madhan Raj Kanagarathinam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for managing routing across multiple networks wit...
Patent number
12,101,443
Issue date
Sep 24, 2024
Level 3 Communications, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods of duplex transfer of voice streams between mobile subscrib...
Patent number
12,003,672
Issue date
Jun 4, 2024
3HAND LLC
Uladzimir Bindouski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Relay server, relay method and relay program
Patent number
11,979,435
Issue date
May 7, 2024
Nippon Telegraph and Telephone Corporation
Hiroyuki Kurita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet telephony terminal apparatus and operating method thereof
Patent number
11,962,723
Issue date
Apr 16, 2024
Electronics and Telecommunications Research Institute
Do Young Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Queuing calls based on disturbance
Patent number
11,838,444
Issue date
Dec 5, 2023
Intrado Life & Safety, Inc.
Mario Manzanillo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for performing wireless communications
Patent number
11,778,502
Issue date
Oct 3, 2023
Nokia Technologies Oy
Dongsheng Fan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for managing routing across multiple networks wit...
Patent number
11,758,053
Issue date
Sep 12, 2023
Level 3 Communications, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Centralized validation of network call parameters on distributed ne...
Patent number
11,758,052
Issue date
Sep 12, 2023
Accelitas, Inc.
Yi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for managing routing across multiple networks wit...
Patent number
11,381,685
Issue date
Jul 5, 2022
Level 3 Communications, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gateway and method for managing VoIP telephone service
Patent number
11,363,134
Issue date
Jun 14, 2022
ORANGE
Bertrand Bouvet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for controlling bitrate in realtime and electronic device th...
Patent number
11,343,302
Issue date
May 24, 2022
Samsung Electronics Co., Ltd.
Junga Baek
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing a unified communication history of a multi-modal communic...
Patent number
11,283,934
Issue date
Mar 22, 2022
FUZE, INC.
Julio Viera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet protocol (IP) serverless page party (SPP) station and syst...
Patent number
11,240,380
Issue date
Feb 1, 2022
Hubbell Incorporated
Adam Newman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus, communication data recording system, commu...
Patent number
11,064,069
Issue date
Jul 13, 2021
NEC Platforms, Ltd.
Kazuhiro Maeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DSDS Wi-Fi calling enhancements
Patent number
11,039,297
Issue date
Jun 15, 2021
Apple Inc.
Sweta B. Desai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detecting and reporting user triggered call drops
Patent number
10,979,556
Issue date
Apr 13, 2021
NetScout Systems, Inc.
Anilkumar Kollipara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for managing routing across multiple networks wit...
Patent number
10,880,439
Issue date
Dec 29, 2020
Level 3 Communications, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for managing software versions in multitenant cloud IP video...
Patent number
10,749,987
Issue date
Aug 18, 2020
Starleaf LTD
Nicholas Ian Moss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device for displaying and updating mobile network operat...
Patent number
10,708,758
Issue date
Jul 7, 2020
Samsung Electronics Co., Ltd.
Hong Viet Nguyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High-bandwidth home network over phone line
Patent number
10,637,993
Issue date
Apr 28, 2020
Aquantia Corp.
Kamal Dalmia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet Protocol (IP) serverless Page Party (SPP) station and syst...
Patent number
10,609,222
Issue date
Mar 31, 2020
Hubbell Incorporated
Adam Newman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing SMS messages
Patent number
10,506,099
Issue date
Dec 10, 2019
Metaswitch Networks Ltd
Duncan Archer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing SMS messages
Patent number
10,477,015
Issue date
Nov 12, 2019
Metaswitch Networks Ltd
Duncan Archer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone system, exchange, telephone exchanging method, and teleph...
Patent number
10,305,852
Issue date
May 28, 2019
NEC PLATFORMS, LTD.
Kazuki Nagai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing a unified communication history of a multi-modal communic...
Patent number
10,306,071
Issue date
May 28, 2019
FUZE, INC.
Julio Viera
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR VOICE COMMUNICATION ROUTING
Publication number
20250088456
Publication date
Mar 13, 2025
Infobip Ltd.
Frederic MOTTIAT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OUT-OF-BAND CALL AUTHENTICATION USING PSEUDO CALL ROUTING
Publication number
20250047790
Publication date
Feb 6, 2025
FIRST ORION CORP.
Robert Francis Piscopo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WIT...
Publication number
20250039305
Publication date
Jan 30, 2025
Level 3 Communications, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS OF DUPLEX TRANSFER OF VOICE STREAMS BETWEEN MOBILE SUBSCRIB...
Publication number
20240195917
Publication date
Jun 13, 2024
3HAND LLC
Uladzimir Bindouski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CENTRALIZED VALIDATION OF NETWORK CALL PARAMETERS ON DISTRIBUTED NE...
Publication number
20240098186
Publication date
Mar 21, 2024
Accelitas, Inc.
Yi Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MITIGATING DISTURBANCES AT A CALL CENTER
Publication number
20240064236
Publication date
Feb 22, 2024
Intrado Life & Safety, Inc.
Mario Manzanillo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
QUEUING CALLS BASED ON DISTURBANCE
Publication number
20240064235
Publication date
Feb 22, 2024
Intrado Life & Safety, Inc.
Mario Manzanillo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WIT...
Publication number
20230421703
Publication date
Dec 28, 2023
LEVEL 3 COMMUNICATIONS, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND ELECTRONIC DEVICE FOR MANAGING NETWORK RESOURCES AMONG A...
Publication number
20230060315
Publication date
Mar 2, 2023
Samsung Electronics Co., Ltd.
Madhan Raj KANAGARATHINAM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL COLLISION RESOLUTION
Publication number
20230007704
Publication date
Jan 5, 2023
Apple Inc.
Anish George
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WIT...
Publication number
20220337704
Publication date
Oct 20, 2022
LEVEL 3 COMMUNICATIONS, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET TELEPHONY TERMINAL APPARATUS AND OPERATING METHOD THEREOF
Publication number
20220239782
Publication date
Jul 28, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Do Young KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY SERVER, RELAY METHOD AND RELAY PROGRAM
Publication number
20220232050
Publication date
Jul 21, 2022
Nippon Telegraph and Telephone Corporation
Hiroyuki KURITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET PROTOCOL (IP) SERVERLESS PAGE PARTY (SPP) STATION AND SYST...
Publication number
20220116501
Publication date
Apr 14, 2022
HUBBELL INCORPORATED
Adam NEWMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Performing Wireless Communications
Publication number
20210204161
Publication date
Jul 1, 2021
Nokia Technologies Oy
Dongsheng FAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method And System For Fallback From Multi-Tenant To Single Tenant C...
Publication number
20210136233
Publication date
May 6, 2021
MOTOROLA SOLUTIONS, INC
DANIEL J. MCDONALD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WIT...
Publication number
20210112165
Publication date
Apr 15, 2021
LEVEL 3 COMMUNICATIONS, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CONTROLLING BITRATE IN REALTIME AND ELECTRONIC DEVICE TH...
Publication number
20200267200
Publication date
Aug 20, 2020
Samsung Electronics Co., Ltd.
Junga BAEK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Managing Routing Across Multiple Networks wit...
Publication number
20200236221
Publication date
Jul 23, 2020
LEVEL 3 COMMUNICATIONS, LLC
Joseph A. Scivicque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS, COMMUNICATION DATA RECORDING SYSTEM, COMMU...
Publication number
20200236215
Publication date
Jul 23, 2020
NEC PLATFORMS, LTD.
Kazuhiro MAEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET PROTOCOL (IP) SERVERLESS PAGE PARTY (SPP) STATION AND SYST...
Publication number
20200213448
Publication date
Jul 2, 2020
HUBBELL INCORPORATED
Adam NEWMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BANDWIDTH UTILIZATION DURING SILENCE FRAMES
Publication number
20200137623
Publication date
Apr 30, 2020
Intel IP Corporation
Anand NIRWANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GATEWAY AND METHOD FOR MANAGING VOIP TELEPHONE SERVICE
Publication number
20190394327
Publication date
Dec 26, 2019
ORANGE
Bertrand Bouvet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTING AND REPORTING USER TRIGGERED CALL DROPS
Publication number
20190320063
Publication date
Oct 17, 2019
NetScout Systems, Inc.
Anilkumar Kollipara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCESSING SMS MESSAGES
Publication number
20190230220
Publication date
Jul 25, 2019
Metaswitch Networks Ltd.
Duncan ARCHER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCESSING SMS MESSAGES
Publication number
20190230221
Publication date
Jul 25, 2019
Metaswitch Networks Ltd.
Duncan ARCHER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE FOR DISPLAYING AND UPDATING MOBILE NETWORK OPERAT...
Publication number
20190149978
Publication date
May 16, 2019
Samsung Electronics Co., Ltd.
Hong Viet NGUYEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET PROTOCOL (IP) SERVERLESS PAGE PARTY (SPP) STATION AND SYST...
Publication number
20190007555
Publication date
Jan 3, 2019
HUBBELL INCORPORATED
Adam NEWMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING CALL VOLUME
Publication number
20180241676
Publication date
Aug 23, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
CHAOXIN QIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET PROTOCOL (IP) SERVERLESS PAGE PARTY (SPP) STATION AND SYST...
Publication number
20170366672
Publication date
Dec 21, 2017
HUBBELL INCORPORATED
Adam NEWMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE