GANG ZHENG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Upstream resource grant method, related device, and computer-readab...
- Patent number 12,149,337
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth allocation method and related device
- Patent number 11,800,265
- Issue date Oct 24, 2023
- Huawei Technologies Co., Ltd.
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining ODN logical topology information...
- Patent number 11,722,217
- Issue date Aug 8, 2023
- Huawei Technologies Co., Ltd.
- Yuming Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communications system, optical line terminal, and baseband unit
- Patent number 11,652,564
- Issue date May 16, 2023
- Huawei Technologies Co., Ltd.
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for obtaining ODN logical topology information...
- Patent number 11,405,103
- Issue date Aug 2, 2022
- Huawei Technologies Co., Ltd.
- Yuming Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission method, optical line termination, optical...
- Patent number 11,405,109
- Issue date Aug 2, 2022
- Huawei Technologies Co., Ltd.
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network system, optical line terminal, and optical...
- Patent number 11,374,674
- Issue date Jun 28, 2022
- Huawei Technologies Co., Ltd.
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data communications system, optical line terminal, and baseband unit
- Patent number 11,038,617
- Issue date Jun 15, 2021
- Huawei Technologies Co., Ltd.
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for authenticating optical network unit, optical line termin...
- Patent number 10,819,708
- Issue date Oct 27, 2020
- Huawei Technologies Co., Ltd.
- Zengjiang Guo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for registering an ONU to an OLT in a passive optical networ...
- Patent number 10,756,841
- Issue date Aug 25, 2020
- Huawei Technologies Co., Ltd.
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic bandwidth assignment method and apparatus, and passive opti...
- Patent number 10,516,923
- Issue date Dec 24, 2019
- Huawei Technologies Co., Ltd.
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical network unit ONU registration method, apparatus, and system
- Patent number 10,432,626
- Issue date Oct 1, 2019
- Huawei Technologies Co., Ltd.
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for awaking optical network unit in passive optical network,...
- Patent number 10,284,298
- Issue date May 7, 2019
- Huawei Technologies Co., Ltd.
- Haixiong Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switching power supply burn in test circuit
- Patent number 10,048,325
- Issue date Aug 14, 2018
- DONGGUAN GUAN JIA ELECTRONIC EQUIPMENT CO., LTD.
- Shu Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for detecting power of uplink optical signal,...
- Patent number 9,866,317
- Issue date Jan 9, 2018
- Huawei Technologies Co., Ltd.
- Xiaofei Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for detecting uplink optical signal
- Patent number 9,859,975
- Issue date Jan 2, 2018
- Huawei Technologies Co., Ltd.
- Xiaofei Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for making carbon nanotube film
- Patent number 8,864,927
- Issue date Oct 21, 2014
- Tsinghua University
- Gang Zheng
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Display system with first controller providing analog image signal...
- Patent number 8,274,498
- Issue date Sep 25, 2012
- Innocom Technology (Shenzhen) Co., Ltd.
- Gang-Qiang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal module having storing member for controlling working...
- Patent number 7,880,707
- Issue date Feb 1, 2011
- Innocom Technology (Shenzhen) Co., Ltd.
- Bin Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Passive optical network system and method for protecting the servic...
- Patent number 7,831,145
- Issue date Nov 9, 2010
- Huawei Technologies Co., Ltd.
- Hai Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bis-Schiff base ligand-containing mono-metallocene olefin polymeriz...
- Patent number 6,747,105
- Issue date Jun 8, 2004
- China Petroleum and Chemical Corporation
- Wei Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE-Alpha-OLEFIN COPOLYMER, PREPARATION METHOD THEREFOR, APPLI...
- Publication number 20240400732
- Publication date Dec 5, 2024
- China Petroleum and Chemical Corporation
- Changjiang WU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST COMPOSITION AND APPLICATION THEREOF
- Publication number 20240392045
- Publication date Nov 28, 2024
- China Petroleum and Chemical Corporation
- Wei WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL DISPLAY SYSTEM BASED ON SELF-LUMINOUS DISPLAY CHIPS AND LIG...
- Publication number 20240385447
- Publication date Nov 21, 2024
- SHENZHEN PHOTONIC CRYSTAL TECHNOLOGY CO., LTD
- YONGJING WANG
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS APPLIED TO PON SYSTEM, SYSTEM, AND STORAGE MEDIUM
- Publication number 20240080095
- Publication date Mar 7, 2024
- Huawei Technologies Co., Ltd
- Wei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND RELATED DEVICE
- Publication number 20240048240
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240048262
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Lun ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINK STATUS MEASUREMENT METHOD, APPARATUS, AND SYSTEM, AND STORAGE...
- Publication number 20240048237
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Yi Feng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR DEVICE CONTROL BASED ON OPTICAL C...
- Publication number 20240048877
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION METHOD, APPARATUS, AND SYSTEM
- Publication number 20240048880
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Lun ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE COMMUNICATION METHOD AND APPARATUS IN PASSIVE OPTICAL NETWORK
- Publication number 20230231728
- Publication date Jul 20, 2023
- Huawei Technologies Co., Ltd
- Yongfeng HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING ODN LOGICAL TOPOLOGY INFORMATION...
- Publication number 20220345218
- Publication date Oct 27, 2022
- Huawei Technologies Co., Ltd
- Yuming XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UPSTREAM RESOURCE GRANT METHOD, RELATED DEVICE, AND COMPUTER-READAB...
- Publication number 20220294551
- Publication date Sep 15, 2022
- Huawei Technologies Co., Ltd
- Xuming WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH ALLOCATION METHOD AND RELATED DEVICE
- Publication number 20220086544
- Publication date Mar 17, 2022
- Huawei Technologies Co., Ltd
- Lun ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Communications System, Optical Line Terminal, and Baseband Unit
- Publication number 20210266090
- Publication date Aug 26, 2021
- Huawei Technologies Co., Ltd
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information Transmission Method, Optical Line Termination, Optical...
- Publication number 20210184772
- Publication date Jun 17, 2021
- Huawei Technologies Co., Ltd
- Lun ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR OBTAINING ODN LOGICAL TOPOLOGY INFORMATION...
- Publication number 20210167852
- Publication date Jun 3, 2021
- Huawei Technologies Co., Ltd
- Yuming XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK SYSTEM, OPTICAL LINE TERMINAL, AND OPTICAL...
- Publication number 20200366400
- Publication date Nov 19, 2020
- Huawei Technologies Co., Ltd
- Huafeng LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLACEMENT SENSOR FOR FREQUENCY MODULATION CONTINUOUS WAVE LASER...
- Publication number 20200318949
- Publication date Oct 8, 2020
- XI'AN TECHNOLOGICAL UNIVERSITY
- Gang ZHENG
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR MANAGING OPTICAL NETWORK UNIT ONU, APPARATUS, AND SYSTEM
- Publication number 20190319709
- Publication date Oct 17, 2019
- Huawei Technologies Co., Ltd
- Gang ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Passive Optical Network System, Optical Line Terminal, And Optical...
- Publication number 20190273975
- Publication date Sep 5, 2019
- Huawei Technologies Co., Ltd
- Huafeng LIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC BANDWIDTH ASSIGNMENT METHOD AND APPARATUS, AND PASSIVE OPTI...
- Publication number 20180316992
- Publication date Nov 1, 2018
- Huawei Technologies Co., Ltd
- Gang Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SWITCHING POWER SUPPLY BURN IN TEST CIRCUIT
- Publication number 20180196109
- Publication date Jul 12, 2018
- Dongguan Guan Jia Electronic Equipment Co., Ltd.
- Shu ZOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Data Communications System, Optical Line Terminal, and Baseband Unit
- Publication number 20180191456
- Publication date Jul 5, 2018
- Huawei Technologies Co., Ltd
- Lun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Authenticating Optical Network Unit, Optical Line Termin...
- Publication number 20180083964
- Publication date Mar 22, 2018
- Huawei Technologies Co., Ltd
- Zengjiang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR AWAKING OPTICAL NETWORK UNIT IN PASSIVE OPTICAL NETWORK,...
- Publication number 20170302380
- Publication date Oct 19, 2017
- Huawei Technologies Co., Ltd
- Haixiong LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK UNIT ONU REGISTRATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20170054719
- Publication date Feb 23, 2017
- Huawei Technologies Co., Ltd
- Gang ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Detecting Power of Uplink Optical Signal,...
- Publication number 20160308613
- Publication date Oct 20, 2016
- Huawei Technologies Co., Ltd
- Xiaofei Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC BANDWIDTH ASSIGNMENT METHOD AND APPARATUS ON PASSIVE OPTICA...
- Publication number 20160286290
- Publication date Sep 29, 2016
- Huawei Technologies Co., Ltd
- Gang ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and Method for Detecting Uplink Optical Signal
- Publication number 20160285546
- Publication date Sep 29, 2016
- Huawei Technologies Co., Ltd
- Xiaofei Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND DEVICE FOR TRANSMITTNG OPTICAL NETWORK TERMINAL...
- Publication number 20130315594
- Publication date Nov 28, 2013
- Huawei Technologies Co., Ltd
- Xuanqin Liang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Upstream resource grant method, related device, and computer-readab...

Bandwidth allocation method and related device

Method and apparatus for obtaining ODN logical topology information...

Data communications system, optical line terminal, and baseband unit

Method and apparatus for obtaining ODN logical topology information...

Information transmission method, optical line termination, optical...

Passive optical network system, optical line terminal, and optical...

Data communications system, optical line terminal, and baseband unit

Method for authenticating optical network unit, optical line termin...

System for registering an ONU to an OLT in a passive optical networ...

Dynamic bandwidth assignment method and apparatus, and passive opti...

Optical network unit ONU registration method, apparatus, and system

Method for awaking optical network unit in passive optical network,...

Switching power supply burn in test circuit

Method and apparatus for detecting power of uplink optical signal,...

Apparatus and method for detecting uplink optical signal

Method for making carbon nanotube film

Display system with first controller providing analog image signal...

Liquid crystal module having storing member for controlling working...

Passive optical network system and method for protecting the servic...

Bis-Schiff base ligand-containing mono-metallocene olefin polymeriz...

Patents Applicationslast 30 patents

ETHYLENE-Alpha-OLEFIN COPOLYMER, PREPARATION METHOD THEREFOR, APPLI...

CATALYST COMPOSITION AND APPLICATION THEREOF

OPTICAL DISPLAY SYSTEM BASED ON SELF-LUMINOUS DISPLAY CHIPS AND LIG...

METHOD AND APPARATUS APPLIED TO PON SYSTEM, SYSTEM, AND STORAGE MEDIUM

COMMUNICATION METHOD AND RELATED DEVICE

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

LINK STATUS MEASUREMENT METHOD, APPARATUS, AND SYSTEM, AND STORAGE...

SYSTEM, METHOD, AND APPARATUS FOR DEVICE CONTROL BASED ON OPTICAL C...

TRANSMISSION METHOD, APPARATUS, AND SYSTEM

SECURE COMMUNICATION METHOD AND APPARATUS IN PASSIVE OPTICAL NETWORK

METHOD AND APPARATUS FOR OBTAINING ODN LOGICAL TOPOLOGY INFORMATION...

UPSTREAM RESOURCE GRANT METHOD, RELATED DEVICE, AND COMPUTER-READAB...

BANDWIDTH ALLOCATION METHOD AND RELATED DEVICE

Data Communications System, Optical Line Terminal, and Baseband Unit

Information Transmission Method, Optical Line Termination, Optical...

METHOD AND APPARATUS FOR OBTAINING ODN LOGICAL TOPOLOGY INFORMATION...

PASSIVE OPTICAL NETWORK SYSTEM, OPTICAL LINE TERMINAL, AND OPTICAL...

DISPLACEMENT SENSOR FOR FREQUENCY MODULATION CONTINUOUS WAVE LASER...

METHOD FOR MANAGING OPTICAL NETWORK UNIT ONU, APPARATUS, AND SYSTEM

Passive Optical Network System, Optical Line Terminal, And Optical...

DYNAMIC BANDWIDTH ASSIGNMENT METHOD AND APPARATUS, AND PASSIVE OPTI...

SWITCHING POWER SUPPLY BURN IN TEST CIRCUIT

Data Communications System, Optical Line Terminal, and Baseband Unit

Method for Authenticating Optical Network Unit, Optical Line Termin...

METHOD FOR AWAKING OPTICAL NETWORK UNIT IN PASSIVE OPTICAL NETWORK,...

OPTICAL NETWORK UNIT ONU REGISTRATION METHOD, APPARATUS, AND SYSTEM

Method and Apparatus for Detecting Power of Uplink Optical Signal,...

DYNAMIC BANDWIDTH ASSIGNMENT METHOD AND APPARATUS ON PASSIVE OPTICA...

Apparatus and Method for Detecting Uplink Optical Signal

METHOD, SYSTEM, AND DEVICE FOR TRANSMITTNG OPTICAL NETWORK TERMINAL...