Liuyan Han

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Message transmission method, message transmission device, network s...
- Patent number 11,924,314
- Issue date Mar 5, 2024
- China Mobile Communication Co., Ltd. Research Institute
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module, management and control information processing metho...
- Patent number 11,784,742
- Issue date Oct 10, 2023
- China Mobile Communication Co., Ltd. Research Institute
- Han Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronization information transmission method, synchronization me...
- Patent number 11,303,375
- Issue date Apr 12, 2022
- China Mobile Communication Co., Ltd. Research Institute
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time synchronization method and apparatus
- Patent number 10,050,769
- Issue date Aug 14, 2018
- China Mobile Communications Corporation
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time synchronization method and time synchronization device for mob...
- Patent number 9,344,979
- Issue date May 17, 2016
- CHINA MOBILE COMMUNICATIONS CORPORATION
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TIME SOURCE SIGNAL DETERMINATION METHOD AND APPARATUS, NETWORK DEVI...
- Publication number 20240259125
- Publication date Aug 1, 2024
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SLOT ALLOCATION PROCESSING METHOD, DEVICE AND STORAGE MEDIUM
- Publication number 20240146433
- Publication date May 2, 2024
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OAM MESSAGE TRANSMISSION METHOD AND APPARATUS, RELATED DEVICE AND S...
- Publication number 20230344599
- Publication date Oct 26, 2023
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Han LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD AND APPARATUS, NODE DEVICE, SERVER AN...
- Publication number 20230037602
- Publication date Feb 9, 2023
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULE, MANAGEMENT AND CONTROL INFORMATION PROCESSING METHO...
- Publication number 20220224434
- Publication date Jul 14, 2022
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Han LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE TRANSMISSION METHOD, MESSAGE TRANSMISSION DEVICE, NETWORK S...
- Publication number 20210243283
- Publication date Aug 5, 2021
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZATION INFORMATION TRANSMISSION METHOD, SYNCHRONIZATION ME...
- Publication number 20210091869
- Publication date Mar 25, 2021
- CHINA MOBILE COMMUNICATION CO., LTD RESEARCH INSTITUTE
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION PACKET PROCESSING METHOD AND DEVICE
- Publication number 20180262287
- Publication date Sep 13, 2018
- CHINA MOBILE COMMUNICATIONS GROUP CO., LTD.
- Liuyan HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION METHOD AND APPARATUS
- Publication number 20170250791
- Publication date Aug 31, 2017
- CHINA MOBILE COMMUNICATIONS CORPORATION
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION METHOD AND TIME SYNCHRONIZATION DEVICE FOR MOB...
- Publication number 20130230041
- Publication date Sep 5, 2013
- CHINA MOBILE COMMUNICATIONS CORPORATION
- Liuyan Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Message transmission method, message transmission device, network s...

Optical module, management and control information processing metho...

Synchronization information transmission method, synchronization me...

Time synchronization method and apparatus

Time synchronization method and time synchronization device for mob...

Patents Applicationslast 30 patents

TIME SOURCE SIGNAL DETERMINATION METHOD AND APPARATUS, NETWORK DEVI...

TIME SLOT ALLOCATION PROCESSING METHOD, DEVICE AND STORAGE MEDIUM

OAM MESSAGE TRANSMISSION METHOD AND APPARATUS, RELATED DEVICE AND S...

INFORMATION PROCESSING METHOD AND APPARATUS, NODE DEVICE, SERVER AN...

OPTICAL MODULE, MANAGEMENT AND CONTROL INFORMATION PROCESSING METHO...

MESSAGE TRANSMISSION METHOD, MESSAGE TRANSMISSION DEVICE, NETWORK S...

SYNCHRONIZATION INFORMATION TRANSMISSION METHOD, SYNCHRONIZATION ME...

TIME SYNCHRONIZATION PACKET PROCESSING METHOD AND DEVICE

TIME SYNCHRONIZATION METHOD AND APPARATUS

TIME SYNCHRONIZATION METHOD AND TIME SYNCHRONIZATION DEVICE FOR MOB...