Zhu YANG

Person

Wuhan City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for forming stairs in three-dimensional memory devices
- Patent number 12,148,655
- Issue date Nov 19, 2024
- Yangtze Memory Technologies Co., Ltd.
- Xiangning Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical memory devices
- Patent number 12,048,153
- Issue date Jul 23, 2024
- Yangtze Memory Technologies Co., Ltd.
- Qiangwei Zhang
Information Patent Grant
Method and structure for forming stairs in three-dimensional memory...
- Patent number 11,950,418
- Issue date Apr 2, 2024
- Yangtze Memory Technologies Co., Ltd.
- Xinxin Liu
Information Patent Grant
Three-dimensional memory devices having isolation structure for sou...
- Patent number 11,711,921
- Issue date Jul 25, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and structure for forming stairs in three-dimensional memory...
- Patent number 11,552,097
- Issue date Jan 10, 2023
- Yangtze Memory Technologies Co., Ltd.
- Xinxin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmitting system and receiving system, and transmitting method a...
- Patent number 9,344,315
- Issue date May 17, 2016
- Wuhan Research Institute of Posts and Telecommunications
- Qi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system, device and method employing advanced...
- Patent number 9,203,544
- Issue date Dec 1, 2015
- Wuhan Research Institute of Posts and Telecommunications
- Qi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system, transmission apparatus and reception...
- Patent number 9,059,806
- Issue date Jun 16, 2015
- Wuhan Research Institute of Posts and Telecommunications
- Qi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bias voltage control system and bias voltage control method
- Patent number 9,001,407
- Issue date Apr 7, 2015
- Wuhan Research Institute of Posts and Telecommunications
- Cai Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable optical add/drop multiplexer and reconfigurable opti...
- Patent number 8,861,967
- Issue date Oct 14, 2014
- Wuhan Research Institute of Posts and Telecommunications
- Shaohua Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation device and modulation method, and demodulation device an...
- Patent number 8,768,174
- Issue date Jul 1, 2014
- Wuhan Research Institute of Posts and Telecommunications
- Tao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal transmission and reception device and method
- Patent number 8,693,895
- Issue date Apr 8, 2014
- Wuhan Research Institute of Posts and Telecommunications
- Qi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND SYSTEM HAVING THE SAME
- Publication number 20240170389
- Publication date May 23, 2024
- Yangtze Memory Technologies Co., Ltd.
- Jiajia Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...
- Publication number 20230301106
- Publication date Sep 21, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY AND ITS FABRICATION METHOD
- Publication number 20230148055
- Publication date May 11, 2023
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...
- Publication number 20230095343
- Publication date Mar 30, 2023
- Yangtze Memory Technologies Co., Ltd.
- Xinxin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL MEMORY DEVICES
- Publication number 20220231043
- Publication date Jul 21, 2022
- Yangtze Memory Technologies Co., Ltd.
- Qiangwei ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY DEVICES
- Publication number 20220223469
- Publication date Jul 14, 2022
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Xiangning Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE FABRICATION
- Publication number 20220181349
- Publication date Jun 9, 2022
- Yangtze Memory Technologies Co., Ltd.
- Bin YUAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...
- Publication number 20220077181
- Publication date Mar 10, 2022
- Yangtze Memory Technologies Co., Ltd.
- Zhen Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...
- Publication number 20210249438
- Publication date Aug 12, 2021
- YANGTZE MEMORY TECHNOLOGIES CO., LTD.
- Xinxin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...
- Publication number 20210134830
- Publication date May 6, 2021
- Yangtze Memory Technologies Co., Ltd.
- Xinxin Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIAS VOLTAGE CONTROL SYSTEM AND BIAS VOLTAGE CONTROL METHOD
- Publication number 20140168741
- Publication date Jun 19, 2014
- WUHAN RESEARCH INSTITUTE OF POSTS AND TELECOMMUNICATIONS
- Cai LI
- G02 - OPTICS
Information Patent Application
TRANSMITTING SYSTEM AND RECEIVING SYSTEM, AND TRANSMITTING METHOD A...
- Publication number 20140037023
- Publication date Feb 6, 2014
- Wuhan Research Institute of Posts and Telecommunications
- Qi YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM, TRANSMISSION APPARATUS AND RECEPTION...
- Publication number 20130216231
- Publication date Aug 22, 2013
- Qi Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL TRANSMISSION AND RECEPTION DEVICE AND METHOD
- Publication number 20130121706
- Publication date May 16, 2013
- Wuhan Research Institute of Posts and Telecommunications
- Qi YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modulation Device and Modulation Method, and Demodulation Device an...
- Publication number 20130107341
- Publication date May 2, 2013
- Tao Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reconfigurable Optical Add/Drop Multiplexer and Reconfigurable Opti...
- Publication number 20120294618
- Publication date Nov 22, 2012
- Shaohua Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, Devices and Methods for Subcarrier Recovery at Local Oscill...
- Publication number 20120141138
- Publication date Jun 7, 2012
- Wuhan Research Institute of Posts and Telecommunications
- Qi YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Communication System, Device and Method Employing Advanced...
- Publication number 20120141135
- Publication date Jun 7, 2012
- Wuhan Research Institute of Posts and Telecommunications
- Qi YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Methods for forming stairs in three-dimensional memory devices

Vertical memory devices

Method and structure for forming stairs in three-dimensional memory...

Three-dimensional memory devices having isolation structure for sou...

Method and structure for forming stairs in three-dimensional memory...

Transmitting system and receiving system, and transmitting method a...

Optical communication system, device and method employing advanced...

Optical communication system, transmission apparatus and reception...

Bias voltage control system and bias voltage control method

Reconfigurable optical add/drop multiplexer and reconfigurable opti...

Modulation device and modulation method, and demodulation device an...

Signal transmission and reception device and method

Patents Applicationslast 30 patents

THREE-DIMENSIONAL MEMORY DEVICES AND SYSTEM HAVING THE SAME

THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...

THREE-DIMENSIONAL MEMORY AND ITS FABRICATION METHOD

METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...

VERTICAL MEMORY DEVICES

METHODS FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY DEVICES

SEMICONDUCTOR DEVICE FABRICATION

THREE-DIMENSIONAL MEMORY DEVICES HAVING ISOLATION STRUCTURE FOR SOU...

METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...

METHOD AND STRUCTURE FOR FORMING STAIRS IN THREE-DIMENSIONAL MEMORY...

BIAS VOLTAGE CONTROL SYSTEM AND BIAS VOLTAGE CONTROL METHOD

TRANSMITTING SYSTEM AND RECEIVING SYSTEM, AND TRANSMITTING METHOD A...

OPTICAL COMMUNICATION SYSTEM, TRANSMISSION APPARATUS AND RECEPTION...

SIGNAL TRANSMISSION AND RECEPTION DEVICE AND METHOD

Modulation Device and Modulation Method, and Demodulation Device an...

Reconfigurable Optical Add/Drop Multiplexer and Reconfigurable Opti...

System, Devices and Methods for Subcarrier Recovery at Local Oscill...

Optical Communication System, Device and Method Employing Advanced...