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Patents Grants
last 30 patents
Information
Patent Grant
Three-dimensional memory devices and methods for forming the same
Patent number
12,148,714
Issue date
Nov 19, 2024
Yangtze Memory Technologies Co., Ltd.
Wei Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for protecting encrypted control word, hardware security mod...
Patent number
11,308,242
Issue date
Apr 19, 2022
ACADEMY OF BROADCASTING SCIENCE, NRTA
Zhifan Sheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Passive follow-up hydraulic rotary joint
Patent number
11,078,933
Issue date
Aug 3, 2021
Wuhan University of Science and Technology
Lin Jiang
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Method and device for sending and receiving data and data transmiss...
Patent number
10,873,342
Issue date
Dec 22, 2020
Beijing Lenovo Software Ltd.
Xingzhong Mao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Parking navigation method, device and system
Patent number
10,650,679
Issue date
May 12, 2020
BOE Technology Group Co., Ltd.
Wei Xie
G08 - SIGNALLING
Information
Patent Grant
Light emitting device and method of regulating plant growth using t...
Patent number
10,455,772
Issue date
Oct 29, 2019
BOE Technology Group Co., Ltd.
Wei Xie
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Light-emitting diode dimming driver circuit
Patent number
9,877,366
Issue date
Jan 23, 2018
BOE TECHNOLOGY GROUP CO., LTD
Wei Xie
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lighting control system using zigbee communications protocol
Patent number
9,769,903
Issue date
Sep 19, 2017
BOE Technology Group Co., Ltd.
Nianfa Hu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic device and information processing method
Patent number
9,298,673
Issue date
Mar 29, 2016
Lenovo (Beijing) Limited
Huaping Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic terminals and control methods thereof
Patent number
9,204,304
Issue date
Dec 1, 2015
Lenovo (Beijing) Limited
Xingzhong Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission method and electronic device
Patent number
9,055,027
Issue date
Jun 9, 2015
Lenovo (Beijing) Co., Ltd.
Xingzhong Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic device and method for operating same
Patent number
8,957,765
Issue date
Feb 17, 2015
Beijing Lenovo Software Ltd.
Xiaobing Guo
G08 - SIGNALLING
Information
Patent Grant
Cooperation method and system of hardware secure units, and applica...
Patent number
8,806,206
Issue date
Aug 12, 2014
Beijing Lenovo Software Ltd.
Xizhe Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Security chip
Patent number
7,987,374
Issue date
Jul 26, 2011
Bejing Lenovo Software Ltd.
Wei Xie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer docking station and switching method thereof
Patent number
7,949,797
Issue date
May 24, 2011
Lenovo (Beijing) Limited
Xiaoping Yan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20250038131
Publication date
Jan 30, 2025
Yangtze Memory Technologies Co., Ltd.
Wei Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD, AND MEMORY SYSTEM
Publication number
20240387402
Publication date
Nov 21, 2024
Yangtze Memory Technologies Co., Ltd.
Wei XIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES, FABRICATION METHODS OF SEMICONDUCTOR DEVICES...
Publication number
20240387408
Publication date
Nov 21, 2024
Yangtze Memory Technologies Co., Ltd.
Wei Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAFER DICING DEVICES AND METHODS OF WAFER DICING
Publication number
20240375212
Publication date
Nov 14, 2024
Yangtze Memory Technologies Co., Ltd.
Wei Xie
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEMICONDUCTOR DEVICES AND FABRICATION METHODS THEREOF AND MEMORY AN...
Publication number
20240381642
Publication date
Nov 14, 2024
Yangtze Memory Technologies Co., Ltd.
Wei Xie
Information
Patent Application
SEMICONDUCTOR STRUCTURE, DICING METHOD THEREOF, AND MEMORY
Publication number
20240379578
Publication date
Nov 14, 2024
Yangtze Memory Technologies Co., Ltd.
Dongyu Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICE AND METHOD OF FORMING THE SAME
Publication number
20240188290
Publication date
Jun 6, 2024
Yangtze Memory Technologies Co., Ltd.
Wei XIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20240107760
Publication date
Mar 28, 2024
Yangtze Memory Technologies Co., Ltd.
Di Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20240107761
Publication date
Mar 28, 2024
Yangtze Memory Technologies Co., Ltd.
Di Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20230084615
Publication date
Mar 16, 2023
Yangtze Memory Technologies Co., Ltd.
Wei Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20230059524
Publication date
Feb 23, 2023
Yangtze Memory Technologies Co., Ltd.
Linchun Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL MEMORY DEVICES AND METHODS FOR FORMING THE SAME
Publication number
20230056340
Publication date
Feb 23, 2023
Yangtze Memory Technologies Co., Ltd.
Linchun Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PROTECTING ENCRYPTED CONTROL WORD, HARDWARE SECURITY MOD...
Publication number
20210232708
Publication date
Jul 29, 2021
ACADEMY OF BROADCASTING SCIENCE, NRTA
Zhifan Sheng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PARKING NAVIGATION METHOD, DEVICE AND SYSTEM
Publication number
20190221122
Publication date
Jul 18, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Wei Xie
G08 - SIGNALLING
Information
Patent Application
PASSIVE FOLLOW-UP HYDRAULIC ROTARY JOINT
Publication number
20180306213
Publication date
Oct 25, 2018
WUHAN UNIVERSITY OF SCIENCE AND TECHNOLOGY
Lin JIANG
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Light Emitting Device and Method of Regulating Plant Growth Using t...
Publication number
20180199519
Publication date
Jul 19, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Wei XIE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT-EMITTING DIODE DIMMING DRIVER CIRCUIT
Publication number
20170188428
Publication date
Jun 29, 2017
BOE TECHNOLOGY GROUP CO., LTD.
Wei XIE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHTING CONTROL SYSTEM
Publication number
20160262242
Publication date
Sep 8, 2016
BOE TECHNOLOGY GROUP CO., LTD.
Nianfa HU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INTELLIGENT TELEVISION OPERATION SYSTEM
Publication number
20160227276
Publication date
Aug 4, 2016
Academy of Broadcasting Science, SARFT
Feng ZOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND INFORMATION PROCESSING METHOD
Publication number
20150163518
Publication date
Jun 11, 2015
Lenovo (Beijing) Limited
Huaping Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC TERMINALS AND CONTROL METHODS THEREOF
Publication number
20140220959
Publication date
Aug 7, 2014
Beijing Lenovo Software Ltd.
Xingzhong Mao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Transmission Method and Electronic Device
Publication number
20130212216
Publication date
Aug 15, 2013
Beijing Lenovo Software Ltd.
Xingzhong Mao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR OPERATING SAME
Publication number
20130147613
Publication date
Jun 13, 2013
LENOVO (BEIJING) CO., LTD.
Xiaobing Guo
G08 - SIGNALLING
Information
Patent Application
METHOD AND DEVICE FOR SENDING AND RECEIVING DATA AND DATA TRANSMISS...
Publication number
20130060899
Publication date
Mar 7, 2013
LENOVO (BEIJING) CO., LTD.
Xingzhong Mao
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
TABLE APPROACH FOR DETERMINING QUALITY SCORES
Publication number
20120253899
Publication date
Oct 4, 2012
Microsoft Corporation
Tao Qin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER DOCKING STATION AND SWITCHING METHOD THEREOF
Publication number
20100077109
Publication date
Mar 25, 2010
Lenovo (Beijing) Limited
Xiaoping Yan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COOPERATION METHOD AND SYSTEM OF HARDWARE SECURE UNITS, AND APPLICA...
Publication number
20090254749
Publication date
Oct 8, 2009
Beijing Lenovo Software Ltd.
Xizhe Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CARD DATA MANAGEMENT DEVICE AND METHOD THEREOF
Publication number
20090182669
Publication date
Jul 16, 2009
Lenovo (Beijing) Limited
Hongping Tian
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HARDWARE SECURITY UNIT AND MULTIPLE-VALUED LOGIC OPERATIONAL METHOD...
Publication number
20090177616
Publication date
Jul 9, 2009
Beijing Lenovo Software Ltd.
Xizhe Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Security Chip
Publication number
20090037747
Publication date
Feb 5, 2009
Beijing Lenovo Software Ltd.
Wei Xie
G06 - COMPUTING CALCULATING COUNTING