Bidirectional timestamps

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CPC
H04J3/0667

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Parent Industries

HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J3/00Time-division multiplex systems

Current Industry

H04J3/0667Bidirectional timestamps

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for transmitting data packets
- Patent number 12,362,848
- Issue date Jul 15, 2025
- ENDRESS+HAUSER SE+CO.KG
- Tobias Paul
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Session management apparatus, user plane apparatus, and access mobi...
- Patent number 12,363,657
- Issue date Jul 15, 2025
- NTT DoCoMo, Inc.
- Atsushi Minokuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for time-aligned audio playback
- Patent number 12,353,790
- Issue date Jul 8, 2025
- Apple Inc.
- Stephen E. Pinto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock synchronization method and apparatus, and electronic device
- Patent number 12,355,556
- Issue date Jul 8, 2025
- APUTURE IMAGING INDUSTRIES CO., LTD.
- Guolin Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accurate clock synchronization and location detection in time-sensi...
- Patent number 12,348,303
- Issue date Jul 1, 2025
- Manas Behera
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless audio synchronization
- Patent number 12,348,942
- Issue date Jul 1, 2025
- Bose Corporation
- Debasmit Banerjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Overlay network for improved real-time packet flows
- Patent number 12,348,390
- Issue date Jul 1, 2025
- Neoatomic LLC
- Joseph Williams
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for testing time distribution
- Patent number 12,341,603
- Issue date Jun 24, 2025
- HOPTROFF LONDON LIMITED
- Richard Hoptroff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for large phase correction in R-PHY network arc...
- Patent number 12,335,030
- Issue date Jun 17, 2025
- ARRIS ENTERPRISES LLC
- Yair Neugeboren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for performing time-synchronization between units...
- Patent number 12,335,360
- Issue date Jun 17, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Mohamed-Saad Abdelhameed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shared communication channel that interleaves 1 PPS signals and mes...
- Patent number 12,335,031
- Issue date Jun 17, 2025
- Skyworks Solutions, Inc.
- Robert P. Coulter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for avoiding function disablements for intelligent electroni...
- Patent number 12,328,183
- Issue date Jun 10, 2025
- Siemens Aktiengesellschaft
- Andrej Görbing
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for wireless communication and network device
- Patent number 12,323,933
- Issue date Jun 3, 2025
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhe Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
In-band signaling for ingress PTP packets at a master entity
- Patent number 12,323,235
- Issue date Jun 3, 2025
- COMMSCOPE TECHNOLOGIES LLC
- Santosh Ajjannavar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing a real-time clock and a network clock
- Patent number 12,316,442
- Issue date May 27, 2025
- Intel Corporation
- Kishore Kasichainula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting synchronization information i...
- Patent number 12,316,443
- Issue date May 27, 2025
- Samsung Electronics Co., Ltd.
- Sangjun Moon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Autonomous parameter-varying communication synchronization method a...
- Patent number 12,316,444
- Issue date May 27, 2025
- Nanjing University Of Posts And Telecommunications
- Yulong Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for preventing latency variation in timestamps...
- Patent number 12,309,250
- Issue date May 20, 2025
- Marvell Israel (M.I.S.L) Ltd.
- Nitzan Dror
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, communication method, and storage medium
- Patent number 12,309,724
- Issue date May 20, 2025
- Canon Kabushiki Kaisha
- Kazuhiko Morimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transporting client timing information across a network
- Patent number 12,301,340
- Issue date May 13, 2025
- Hewlett Packard Enterprise Development LP
- Kamatchi S. Gopalakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for performing time-synchronization
- Patent number 12,301,339
- Issue date May 13, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Mohamed-Saad Abdelhameed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-shift guard-space timestamp point for 5G/6G synchronization
- Patent number 12,294,967
- Issue date May 6, 2025
- David E. Newman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and methods for network data processing
- Patent number 12,294,451
- Issue date May 6, 2025
- Microchip Technology Incorporated
- Thomas Joergensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Boundary clock synchronized loop
- Patent number 12,294,469
- Issue date May 6, 2025
- Mellanox Technologies, Ltd.
- Natan Manevich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock manager monitoring for time synchronized networks
- Patent number 12,289,161
- Issue date Apr 29, 2025
- Intel Corporation
- Vuk Lesi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization method, apparatus, and device, and storage medium
- Patent number 12,284,029
- Issue date Apr 22, 2025
- Huawei Technologies Co., Ltd.
- Boling Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for multimachine phase synchronization based on o...
- Patent number 12,278,697
- Issue date Apr 15, 2025
- ILD ELECTRONIC CO., LTD.
- Haibo Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time synchronization device for providing timing information acquir...
- Patent number 12,277,083
- Issue date Apr 15, 2025
- Dell Products L.P.
- Bradley K. Goodman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame scheduling based on an estimated direct memory access (DMA) l...
- Patent number 12,267,153
- Issue date Apr 1, 2025
- NXP B.V.
- Mark Andrew Schellhorn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame synchronization apparatus for a video signal
- Patent number 12,267,154
- Issue date Apr 1, 2025
- Kabushiki Kaisha Toshiba
- Yukihiro Sugawara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMPACTLESS ASSOCIATING IN A WIRELESS TIME SENSITIVE NETWORK
- Publication number 20250240750
- Publication date Jul 24, 2025
- IMEC vzw
- Jeroen HOEBEKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR WIDE AREA PRECISION TIME SYNCHRONIZATION
- Publication number 20250240111
- Publication date Jul 24, 2025
- VERIZON PATENT AND LICENSING INC.
- Andrew Zarick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANALYZING TIMING OF PACKETS IN FRONTHAUL
- Publication number 20250227639
- Publication date Jul 10, 2025
- RAKUTEN SYMPHONY, INC.
- Machireddy RAMANA REDDY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND A SYSTEM FOR CREATING MULTI-PORT NETWORK SYNCHRONIZATION...
- Publication number 20250226904
- Publication date Jul 10, 2025
- COREEL TECHNOLOGIES INDIA PRIVATE LIMITED
- Dasari Durga Satya SRINIVAS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION METHOD AND TIME SYNCHRONIZATION APPARATUS
- Publication number 20250227636
- Publication date Jul 10, 2025
- Huawei Technologies Co., Ltd
- Xin Zang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICAT...
- Publication number 20250226905
- Publication date Jul 10, 2025
- Panasonic Holdings Corporation
- Hisao KOGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHOD FOR ACTIVATING AND DEACTIVATING A TIME SYNCHRONI...
- Publication number 20250220604
- Publication date Jul 3, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Aleksejs UDALCOVS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Accurate Timestamp Measurements for a Single Step Precision Time Pr...
- Publication number 20250220004
- Publication date Jul 3, 2025
- Altera Corporation
- Ganapathi Singaravelu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LATENCY MEASUREMENT IN A COMMUNICATION DEVICE
- Publication number 20250219753
- Publication date Jul 3, 2025
- Marvell Asia Pte Ltd.
- Tu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CLOCK SYNCHRONIZATION BETWEEN TRANSMITTER AND RECEIVER
- Publication number 20250219752
- Publication date Jul 3, 2025
- MEDIATEK INC.
- Yu-Shen Chou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUITRY AND METHOD FOR QUANTIZATION ERROR CORRECTION FOR TIME SYN...
- Publication number 20250208647
- Publication date Jun 26, 2025
- ADVANCED MICRO DEVICES, INC.
- Ming So
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIME SYNCHRONIZATION WITHIN AN AIRCRAFT SYSTEM
- Publication number 20250211349
- Publication date Jun 26, 2025
- GE Aviation Systems Limited
- Andrew Vogeli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method to Dynamically Maintain Mutually Traceable Clocks...
- Publication number 20250211351
- Publication date Jun 26, 2025
- CISCO TECHNOLOGY INC.
- Manik Singhal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method to Dynamically Monitor Clock Offsets in a Locked...
- Publication number 20250211352
- Publication date Jun 26, 2025
- CISCO TECHNOLOGY INC.
- Manik Singhal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method to Analyze Clock Offsets When Clocks are Unable t...
- Publication number 20250211353
- Publication date Jun 26, 2025
- CISCO TECHNOLOGY INC.
- Manik Singhal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED RADIO TRANSPARENT CLOCK OVER A WIRELESS NETWORK
- Publication number 20250211512
- Publication date Jun 26, 2025
- Aviat U.S., Inc.
- Janez Mihelic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FINE TIME MEASUREMENT MESSAGING IN MULTI-LINK OPERATION
- Publication number 20250202609
- Publication date Jun 19, 2025
- Cisco Technology, Inc.
- Ardalan ALIZADEH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION IN A MEDICAL DEVICE SYSTEM OR NETWORK
- Publication number 20250194939
- Publication date Jun 19, 2025
- ZOLL Medical Corporation
- Bruce Edwards
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION AREA IN WIRELESS COMMUNICATION
- Publication number 20250193814
- Publication date Jun 12, 2025
- ZTE CORPORATION
- Zhendong LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SELECTING PTP SOURCES IN A NETWORK WITH IWF A...
- Publication number 20250184023
- Publication date Jun 5, 2025
- CIENA CORPORATION
- Sharad Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...
- Publication number 20250184024
- Publication date Jun 5, 2025
- CIENA CORPORATION
- Sharad Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...
- Publication number 20250184025
- Publication date Jun 5, 2025
- CIENA CORPORATION
- Sharad Kumar Srivastava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK SYNCHRONIZATION ASSURANCE METHOD AND APPARATUS
- Publication number 20250184026
- Publication date Jun 5, 2025
- Huawei Technologies Co., Ltd
- Xin Zang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PTP 1-Step Boundary Clock Without Hardware Synchronization
- Publication number 20250158729
- Publication date May 15, 2025
- Arista Networks, Inc.
- Sourabh BOLLAPRAGADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DATA BUS HEAD NODE FOR DETERMINING A PROPAGATION DELAY B...
- Publication number 20250150370
- Publication date May 8, 2025
- Cariad SE
- Helge ZINNER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Detecting and Handling Timing Anomalies Using Optimized Time of Day...
- Publication number 20250150191
- Publication date May 8, 2025
- Altera Corporation
- Krishna Kumar Simmadhari Ramadass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dynamic Provisioning of Precision Time Protocol (PTP) Enabled Ports...
- Publication number 20250150190
- Publication date May 8, 2025
- Altera Corporation
- Krishna Kumar Simmadhari Ramadass
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Time Distribution in a Communication Network of a Vehicl...
- Publication number 20250141577
- Publication date May 1, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Manjeet Singh BILRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DRAN DISTRIBUTED UNIT DEPLOYMENT IN AN OPEN RAN ARCHITECTURE
- Publication number 20250142494
- Publication date May 1, 2025
- RAKUTEN SYMPHONY, INC.
- Akashdeep CHOPRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time Synchronization Method and Time Synchronization Device
- Publication number 20250132852
- Publication date Apr 24, 2025
- MOXA INC.
- Yi-Feng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Bidirectional timestamps

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for transmitting data packets

Session management apparatus, user plane apparatus, and access mobi...

Method and system for time-aligned audio playback

Clock synchronization method and apparatus, and electronic device

Accurate clock synchronization and location detection in time-sensi...

Wireless audio synchronization

Overlay network for improved real-time packet flows

Systems and methods for testing time distribution

Systems and methods for large phase correction in R-PHY network arc...

Method and system for performing time-synchronization between units...

Shared communication channel that interleaves 1 PPS signals and mes...

Method for avoiding function disablements for intelligent electroni...

Method for wireless communication and network device

In-band signaling for ingress PTP packets at a master entity

Synchronizing a real-time clock and a network clock

Apparatus and method for transmitting synchronization information i...

Autonomous parameter-varying communication synchronization method a...

Apparatus and method for preventing latency variation in timestamps...

Communication apparatus, communication method, and storage medium

Transporting client timing information across a network

Method and system for performing time-synchronization

Phase-shift guard-space timestamp point for 5G/6G synchronization

System and methods for network data processing

Boundary clock synchronized loop

Clock manager monitoring for time synchronized networks

Synchronization method, apparatus, and device, and storage medium

System and method for multimachine phase synchronization based on o...

Time synchronization device for providing timing information acquir...

Frame scheduling based on an estimated direct memory access (DMA) l...

Frame synchronization apparatus for a video signal

Patents Applicationslast 30 patents

IMPACTLESS ASSOCIATING IN A WIRELESS TIME SENSITIVE NETWORK

SYSTEMS AND METHODS FOR WIDE AREA PRECISION TIME SYNCHRONIZATION

ANALYZING TIMING OF PACKETS IN FRONTHAUL

METHOD AND A SYSTEM FOR CREATING MULTI-PORT NETWORK SYNCHRONIZATION...

TIME SYNCHRONIZATION METHOD AND TIME SYNCHRONIZATION APPARATUS

RELAY COMMUNICATION APPARATUS, COMMUNICATION METHOD, AND COMMUNICAT...

SYSTEMS AND METHOD FOR ACTIVATING AND DEACTIVATING A TIME SYNCHRONI...

Accurate Timestamp Measurements for a Single Step Precision Time Pr...

LATENCY MEASUREMENT IN A COMMUNICATION DEVICE

METHOD OF CLOCK SYNCHRONIZATION BETWEEN TRANSMITTER AND RECEIVER

CIRCUITRY AND METHOD FOR QUANTIZATION ERROR CORRECTION FOR TIME SYN...

TIME SYNCHRONIZATION WITHIN AN AIRCRAFT SYSTEM

System and Method to Dynamically Maintain Mutually Traceable Clocks...

System and Method to Dynamically Monitor Clock Offsets in a Locked...

System and Method to Analyze Clock Offsets When Clocks are Unable t...

DISTRIBUTED RADIO TRANSPARENT CLOCK OVER A WIRELESS NETWORK

FINE TIME MEASUREMENT MESSAGING IN MULTI-LINK OPERATION

TIME SYNCHRONIZATION IN A MEDICAL DEVICE SYSTEM OR NETWORK

TIME SYNCHRONIZATION AREA IN WIRELESS COMMUNICATION

SYSTEM AND METHOD FOR SELECTING PTP SOURCES IN A NETWORK WITH IWF A...

SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...

SYSTEM AND METHOD TO DISCOVER CANDIDATE PTP CLOCK SOURCE(S) OVER IP...

CLOCK SYNCHRONIZATION ASSURANCE METHOD AND APPARATUS

PTP 1-Step Boundary Clock Without Hardware Synchronization

METHOD AND DATA BUS HEAD NODE FOR DETERMINING A PROPAGATION DELAY B...

Detecting and Handling Timing Anomalies Using Optimized Time of Day...

Dynamic Provisioning of Precision Time Protocol (PTP) Enabled Ports...

Method for Time Distribution in a Communication Network of a Vehicl...

DRAN DISTRIBUTED UNIT DEPLOYMENT IN AN OPEN RAN ARCHITECTURE

Time Synchronization Method and Time Synchronization Device