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H
ELECTRICITY
H04
Electric communication
H04M
TELEPHONIC COMMUNICATION
H04M3/00
Automatic or semi-automatic exchanges
Current Industry
H04M3/42017
Customized ring-back tones
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Patents Grants
last 30 patents
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Patent Grant
Method for operating a device for handling a phone call
Patent number
12,267,456
Issue date
Apr 1, 2025
ORANGE
Kun Qian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content sending method and apparatus, and content receiving method...
Patent number
11,924,371
Issue date
Mar 5, 2024
Huawei Technologies Co., Ltd.
Hongxia Hao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Call processing method and device
Patent number
11,924,372
Issue date
Mar 5, 2024
Huawei Technologies Co., Ltd.
Yibing Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for playing media content in telecommunication ne...
Patent number
11,917,099
Issue date
Feb 27, 2024
Rajender Kumar Nangia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for playing multimedia customized ringing signal and customi...
Patent number
11,849,067
Issue date
Dec 19, 2023
Huawei Technologies Co., Ltd.
Zhilei Deng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for mobile wireless advertising platform part II
Patent number
11,799,978
Issue date
Oct 24, 2023
Tara Chand Singhal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent call handling and routing
Patent number
11,647,087
Issue date
May 9, 2023
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic notification tone modification
Patent number
11,632,473
Issue date
Apr 18, 2023
International Business Machines Corporation
Clement Decrop
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interaction information transmission method and apparatus
Patent number
11,336,702
Issue date
May 17, 2022
Huawei Technologies Co., Ltd.
Yaoye Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection of signal tone in audio signal
Patent number
11,120,820
Issue date
Sep 14, 2021
International Business Machines Corporation
Takashi Fukuda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Mobile-device-based carrier voicemail reduction
Patent number
11,089,153
Issue date
Aug 10, 2021
Daniel E. Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic mobile device website login
Patent number
11,064,311
Issue date
Jul 13, 2021
iHeartMedia Management Services, Inc.
Evan Schwartz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intelligent call handling and routing
Patent number
10,848,617
Issue date
Nov 24, 2020
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for defeating computer-generated, telemarketin...
Patent number
10,708,422
Issue date
Jul 7, 2020
Robert Michael Bensman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, systems, and products for social alerts
Patent number
10,554,808
Issue date
Feb 4, 2020
AT&T Intellectual Property I, L.P.
Steven M. Belz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ring-back tone setting method, ring-back tone service system and ri...
Patent number
10,523,811
Issue date
Dec 31, 2019
VIMIO INC.
Bongjae Moon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for providing ringback tone service and ringtone...
Patent number
10,523,812
Issue date
Dec 31, 2019
LINE Corporation
Deok Yong Ahn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generation of information based on event data of a call
Patent number
10,506,096
Issue date
Dec 10, 2019
TELIA COMPANY AB
Juho Seppänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for effectuating real-time shaped data transfer d...
Patent number
10,432,784
Issue date
Oct 1, 2019
Mehmet Hakan Sapci
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for processing a call to an aggregate endpoint...
Patent number
10,397,406
Issue date
Aug 27, 2019
AT&T Intellectual Property I, L.P.
Steven A. Siegel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Early-media service control device, early-media service control met...
Patent number
10,397,285
Issue date
Aug 27, 2019
NEC Corporation
Koichi Sarashiya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic device for outputting message and method for controlling...
Patent number
10,389,873
Issue date
Aug 20, 2019
Samsung Electronics Co., Ltd.
Dong-Il Son
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mobile-device-based carrier voicemail reduction
Patent number
10,367,938
Issue date
Jul 30, 2019
Daniel E. Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile phone as point of sale (POS) device
Patent number
10,296,886
Issue date
May 21, 2019
Utiba PTE, Ltd.
Richard Victor Matotek
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for defeating computer-generated, telemarketin...
Patent number
10,277,737
Issue date
Apr 30, 2019
Robert Michael Bensman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure context sharing for priority calling and various personal sa...
Patent number
10,206,100
Issue date
Feb 12, 2019
McAfee, LLC
Dattatraya Kulkarni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and a method for selecting a ring back tone to be provided t...
Patent number
10,178,226
Issue date
Jan 8, 2019
OnMobile Global Limited
Florent Stroppa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Personalizing the audio visual experience during telecommunications
Patent number
10,178,227
Issue date
Jan 8, 2019
International Business Machines Corporation
Alok K. Singh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for compensating telecommunication subscribers fo...
Patent number
10,176,493
Issue date
Jan 8, 2019
Onmobile Global Limited
Srinivas N. Mogalapalli
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Intelligent call handling and routing
Patent number
10,165,114
Issue date
Dec 25, 2018
8x8, Inc.
Zhishen Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR PROVIDING AN ENHANCED FEATURE FOR A CALLER RI...
Publication number
20250016212
Publication date
Jan 9, 2025
JIO PLATFORMS LIMITED
Birendra Singh BISHT
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sending messages to all telephone and cellular utilities callers wh...
Publication number
20250008017
Publication date
Jan 2, 2025
Elio B. Casamassima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Processing Caller Ring Back Tone, Storage...
Publication number
20240275882
Publication date
Aug 15, 2024
ZTE Corporation
Yanan WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, INFORMATION PROC...
Publication number
20240179240
Publication date
May 30, 2024
LY Corporation
Mieko FURUTA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR PLAYING MULTIMEDIA CUSTOMIZED RINGING SIGNAL AND CUSTOMI...
Publication number
20240089369
Publication date
Mar 14, 2024
Huawei Technologies Co., Ltd
Zhilei DENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR TRANSMITTING AUDIO MESSAGES IN A TELEPHONIC CALL
Publication number
20240073318
Publication date
Feb 29, 2024
Elio B. Casamassima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR OPERATING A DEVICE FOR HANDLING A PHONE CALL
Publication number
20230275990
Publication date
Aug 31, 2023
ORANGE
Kun Qian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIMEDIA FILE DISTRIBUTION METHOD, MULTIMEDIA CONTROL METHOD, MUL...
Publication number
20230247135
Publication date
Aug 3, 2023
ZTE CORPORATION
Chunxiao QIAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TELEPHONE COMMUNICATION SYSTEM, TELEPHONE COMMUNICATION METHOD, SET...
Publication number
20230156119
Publication date
May 18, 2023
Nippon Telegraph and Telephone Corporation
Haruka EITOKU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC NOTIFICATION TONE MODIFICATION
Publication number
20220394135
Publication date
Dec 8, 2022
International Business Machines Corporation
Clement Decrop
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROACTIVE AUTOMOTIVE ASSISTANT
Publication number
20220321694
Publication date
Oct 6, 2022
CERENCE OPERATING COMPANY
Kuldeep Singh
G08 - SIGNALLING
Information
Patent Application
Call Processing Method and System and Related Apparatus
Publication number
20220240128
Publication date
Jul 28, 2022
Huawei Technologies Co., Ltd
Dehui Jiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CALL PROCESSING METHOD AND DEVICE
Publication number
20220053086
Publication date
Feb 17, 2022
Huawei Technologies Co.,Ltd.
Yibing Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PLAYING PROMOTION MEDIA CONTENT IN TELECOMMUN...
Publication number
20220051293
Publication date
Feb 17, 2022
Rajender Kumar Nangia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND SYSTEM FOR PLAYING MEDIA CONTENT IN TELECOMMUNICATION NE...
Publication number
20220038574
Publication date
Feb 3, 2022
Rajender Kumar Nangia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR PLAYING MULTIMEDIA CUSTOMIZED RINGING SIGNAL AND CUSTOMI...
Publication number
20220021765
Publication date
Jan 20, 2022
Huawei Technologies Co., Ltd
Zhilei DENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VIDEO RING BACK TONE INTERACTION METHOD AND APPARATUS
Publication number
20210360102
Publication date
Nov 18, 2021
Huawei Technologies Co., Ltd
Yinyan TAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT DISTRIBUTION SYSTEMS AND METHODS
Publication number
20210314438
Publication date
Oct 7, 2021
RingADring Ltd.
Itzhak HORESH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREVENT OR DETER UNWANTED CALLS USING PSEUDO RINGBACK SOUNDS
Publication number
20210203778
Publication date
Jul 1, 2021
Robert Earl Banks
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTION OF SIGNAL TONE IN AUDIO SIGNAL
Publication number
20200184995
Publication date
Jun 11, 2020
International Business Machines Corporation
Takashi Fukuda
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Mobile-Device-Based Carrier Voicemail Reduction
Publication number
20200112635
Publication date
Apr 9, 2020
Daniel E. Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Defeating Computer-Generated, Telemarketin...
Publication number
20190208055
Publication date
Jul 4, 2019
Robert Michael Bensman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EARLY-MEDIA SERVICE CONTROL DEVICE, EARLY-MEDIA SERVICE CONTROL MET...
Publication number
20190052682
Publication date
Feb 14, 2019
NEC Corporation
KOICHI SARASHIYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC MOBILE DEVICE WEBSITE LOGIN
Publication number
20180332427
Publication date
Nov 15, 2018
iHeartMedia Management Services, Inc.
Evan Schwartz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR EFFECTUATING REAL-TIME SHAPED DATA TRANSFER D...
Publication number
20180295232
Publication date
Oct 11, 2018
Mehmet Hakan Sapci
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile-Device-Based Carrier Voicemail Reduction
Publication number
20180255177
Publication date
Sep 6, 2018
Daniel E. Scott
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RING-BACK TONE SETTING METHOD, RING-BACK TONE SERVICE SYSTEM AND RI...
Publication number
20180109674
Publication date
Apr 19, 2018
VIMIO INC.
Bongjae MOON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION TERMINAL APPARATUS AND COMMUNICATION SYSTEM
Publication number
20180091958
Publication date
Mar 29, 2018
SHARP KABUSHIKI KAISHA
TETSUROH MORIWAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND A METHOD FOR SELECTING A RING BACK TONE TO BE PROVIDED T...
Publication number
20180077279
Publication date
Mar 15, 2018
ONMOBILE GLOBAL LIMITED
Florent Stroppa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
METHOD OF PLAYING MUSIC PRIOR TO ESTABLISHING A PHONE CALL
Publication number
20180077280
Publication date
Mar 15, 2018
ONMOBILE GLOBAL LIMITED
Venkatesan Palani
H04 - ELECTRIC COMMUNICATION TECHNIQUE