Zhi-gang Liu

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Particle exhaust apparatus for optical fiber draw furnace
- Patent number 12,077,466
- Issue date Sep 3, 2024
- Corning Incorporated
- Guoqiang Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Display panel and display device
- Patent number 11,900,863
- Issue date Feb 13, 2024
- Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch
- Mengjia He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit, method for driving a pixel circuit, display panel, a...
- Patent number 11,749,193
- Issue date Sep 5, 2023
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Zhi Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Performing firmware updates using blockchain
- Patent number 11,507,359
- Issue date Nov 22, 2022
- Lenovo Enterprise Solutions (Singapore) Pte. Ltd.
- Chekim Chhuor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fingerprint identification structure and display panel
- Patent number 11,502,211
- Issue date Nov 15, 2022
- Zhi Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light-emitting display panel and display device
- Patent number 11,475,840
- Issue date Oct 18, 2022
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Shuai Yang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel having subpixels connected to different scanning line...
- Patent number 11,475,818
- Issue date Oct 18, 2022
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Sonic cleaning of optical fiber draw furnace
- Patent number 11,407,012
- Issue date Aug 9, 2022
- Corning Incorporated
- Xiaoming Chen
- B08 - CLEANING
Information Patent Grant
Surface texture recognition sensor, surface texture recognition dev...
- Patent number 11,315,973
- Issue date Apr 26, 2022
- Hefei BOE Optoelectronics Technology Co., Ltd.
- Zhi Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel, method for detecting the same and display device
- Patent number 11,222,562
- Issue date Jan 11, 2022
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spacecraft docking system and method
- Patent number 11,053,031
- Issue date Jul 6, 2021
- AEROSPACE SYSTEM ENGINEERING SHANGHAI
- Zhi Liu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Polarizer and liquid crystal display device having porous protectiv...
- Patent number 11,016,333
- Issue date May 25, 2021
- BOE Technology Group Co., Ltd.
- Zhi Liu
- G02 - OPTICS
Information Patent Grant
Organic light-emitting display panel and organic light-emitting dis...
- Patent number 11,011,112
- Issue date May 18, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Yue Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel and display apparatus
- Patent number 11,004,871
- Issue date May 11, 2021
- SHANGHAI TIANMA AM-OLED CO., LTD
- Shuai Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Networking service level agreements for computer datacenters
- Patent number 10,735,279
- Issue date Aug 4, 2020
- FutureWei Technologies, Inc.
- Yan Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for animal tissue material disinfection and sterilization an...
- Patent number 10,701,928
- Issue date Jul 7, 2020
- Beijing Ruijian Gaoke Biotechnology Co., Ltd.
- Zhi-gang Liu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Multi-core lock-free rate limiting apparatus and method
- Patent number 10,659,372
- Issue date May 19, 2020
- FutureWei Technologies, Inc.
- Wei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for preparing an animal decellularized tissue matrix materia...
- Patent number 10,426,868
- Issue date Oct 1, 2019
- Beijing Ruijian Gaoke Biotechnology Co., Ltd.
- Zhi-gang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Packet classification using multi-dimensional splitting
- Patent number 10,257,090
- Issue date Apr 9, 2019
- FutureWei Technologies, Inc.
- Xuefeng Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Organic light emitting device, manufacturing method thereof and dis...
- Patent number 10,243,160
- Issue date Mar 26, 2019
- BOE Technology Group Co., Ltd.
- Yuanhui Guo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Foldable display device and electronic apparatus with the same and...
- Patent number 10,216,227
- Issue date Feb 26, 2019
- BOE Technology Group Co., Ltd.
- Ronghua Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel and display apparatus
- Patent number 10,209,583
- Issue date Feb 19, 2019
- BOE Technology Group Co., Ltd.
- Yuanhui Guo
- G02 - OPTICS
Information Patent Grant
Coating method
- Patent number 10,173,241
- Issue date Jan 8, 2019
- BOE Technology Group Co., Ltd.
- Zhiqiang Li
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Following/subscribing for productivity applications
- Patent number 10,171,408
- Issue date Jan 1, 2019
- International Business Machines Corporation
- Kun Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for managing network access device
- Patent number 10,116,489
- Issue date Oct 30, 2018
- Beijing Qihoo Technology Company Limited
- Zhi Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless channel redistribution method and apparatus
- Patent number 10,117,258
- Issue date Oct 30, 2018
- Beijing Qihoo Technology Comapny Limited
- Jian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-polar blue light LED epitaxial wafer based on LAO substrate and...
- Patent number 9,978,908
- Issue date May 22, 2018
- SHANGHAI CHIPTEK SEMICONDUCTOR TECHNOLOGY CO., LTD.
- Zhuoran Cai
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for exposure and development, system for controlling exposur...
- Patent number 9,946,170
- Issue date Apr 17, 2018
- BOE Technology Group Co., Ltd.
- Xuequan Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
General four-port on-wafer high frequency de-embedding method
- Patent number 9,922,888
- Issue date Mar 20, 2018
- Tsinghua University
- Jun Fu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breast prosthesis support device based on tissue matrix material, a...
- Patent number 9,901,440
- Issue date Feb 27, 2018
- Beijing Ruijian Gaoke Biotechnology Co., Ltd.
- Zhi-gang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LOW DROPOUT REGULATOR
- Publication number 20240319756
- Publication date Sep 26, 2024
- GigaDevice Semiconductor Inc.
- Can XIE
- G05 - CONTROLLING REGULATING
Information Patent Application
LACTOBACILLUS REUTERI AND USE, COMPOSITION, DRUG AND FOOD THEREOF
- Publication number 20240197796
- Publication date Jun 20, 2024
- Wisbiom (Beijing) Biotechnology Co., Ltd.
- Yunfeng DUAN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
UNIVERSAL CHIMERIC ANTIGEN RECEPTOR T-CELL AND APPLICATION THEREOF
- Publication number 20240173353
- Publication date May 30, 2024
- SHANGHAI IASO BIOTECHNOLOGY CO., LTD.
- Guang HU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
DISPLAY PANEL, METHOD FOR DRIVING DISPLAY PANEL, AND DISPLAY APPARATUS
- Publication number 20230368721
- Publication date Nov 16, 2023
- Wuhan Tianma Micro-Electronics Co., Ltd.
- Zhe ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FIVE-DEGREE-OF-FREEDOM THERAPEUTIC FOCUS POSITIONING DEVICE FOR MAG...
- Publication number 20230320693
- Publication date Oct 12, 2023
- Shanghai Shende Green Medical Era Healthcare Technology Co., Ltd.
- Zhiqiang SU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
In-situ evaluation method and system for loess collapsibility based...
- Publication number 20230251221
- Publication date Aug 10, 2023
- CHINA JIKAN RESEARCH INSTITUTE OF ENGINEERING INVESTIGATIONS AND DESIGN, Co.,Ltd
- Jie Cao
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230222962
- Publication date Jul 13, 2023
- Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch
- Mengjia He
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, METHOD FOR DRIVING A PIXEL CIRCUIT, DISPLAY PANEL, A...
- Publication number 20220165214
- Publication date May 26, 2022
- WUHAN TIANMA MICROELECTRONICS CO., LTD.
- Zhi Liu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
FINGERPRINT IDENTIFICATION STRUCTURE AND DISPLAY PANEL
- Publication number 20220131019
- Publication date Apr 28, 2022
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Zhi LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SURFACE TEXTURE RECOGNITION SENSOR, SURFACE TEXTURE RECOGNITION DEV...
- Publication number 20210358984
- Publication date Nov 18, 2021
- HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhi LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARTICLE EXHAUST APPARATUS FOR OPTICAL FIBER DRAW FURNACE
- Publication number 20210331963
- Publication date Oct 28, 2021
- Corning Incorporated
- Guoqiang Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY PANEL
- Publication number 20210241672
- Publication date Aug 5, 2021
- Shanghai Tianma AM-OLED Co., Ltd,
- Yana GAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, METHOD FOR DETECTING THE SAME AND DISPLAY DEVICE
- Publication number 20210209979
- Publication date Jul 8, 2021
- Shanghai Tianma AM-OLED Co., Ltd.
- Yana Gao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Polarizer and Preparation Method Thereof, Display Panel and Display...
- Publication number 20210165272
- Publication date Jun 3, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhi LIU
- G02 - OPTICS
Information Patent Application
SONIC CLEANING OF OPTICAL FIBER DRAW FURNACE
- Publication number 20210069758
- Publication date Mar 11, 2021
- Corning Incorporated
- Xiaoming Chen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...
- Publication number 20200410926
- Publication date Dec 31, 2020
- Shanghai Tianma AM-OLED Co.,Ltd
- Yue LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL AND DISPLAY APPARATUS
- Publication number 20200381458
- Publication date Dec 3, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuai Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200320937
- Publication date Oct 8, 2020
- Shanghai Tianma AM-OLED Co., Ltd.
- Shuai YANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20200241357
- Publication date Jul 30, 2020
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhi LIU
- G02 - OPTICS
Information Patent Application
SPACECRAFT DOCKING SYSTEM AND METHOD
- Publication number 20200102102
- Publication date Apr 2, 2020
- AEROSPACE SYSTEM ENGINEERING SHANGHAI
- Zhi LIU
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
PERFORMING FIRMWARE UPDATES USING BLOCKCHAIN
- Publication number 20200057626
- Publication date Feb 20, 2020
- LENOVO ENTERPRISE SOLUTIONS (SINGAPORE) PTE. LTD.
- CHEKIM CHHUOR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Vent Type Extruder and Method of Manufacturing Cable Jacket Using t...
- Publication number 20200055227
- Publication date Feb 20, 2020
- CORNING OPTICAL FIBER CABLE (CHENGDU) CO. LTD
- Chao-Yin Chuang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PREPARING AN ANIMAL DECELLULARIZED TISSUE MATRIX MATERIA...
- Publication number 20190374679
- Publication date Dec 12, 2019
- Beijing Ruijian Gaoke Biotechnology Co., Ltd.
- Zhi-gang Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PACKET CLASSIFICATION METHOD AND DEVICE
- Publication number 20190347529
- Publication date Nov 14, 2019
- TSINGHUA UNIVERSITY
- Zhi Liu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORKING SERVICE LEVEL AGREEMENTS FOR COMPUTER DATACENTERS
- Publication number 20180302299
- Publication date Oct 18, 2018
- FutureWei Technologies, Inc.
- Yan Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET CLASSIFICATION USING MULTI-DIMENSIONAL SPLITTING
- Publication number 20180241668
- Publication date Aug 23, 2018
- FutureWei Technologies, Inc.
- Xuefeng Han
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL STRUCTURE, METHOD FOR MANUFACTURING OPTICAL STRUCTURE, DISP...
- Publication number 20180224583
- Publication date Aug 9, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhi LIU
- G02 - OPTICS
Information Patent Application
MULTI-CORE LOCK-FREE RATE LIMITING APPARATUS AND METHOD
- Publication number 20180212889
- Publication date Jul 26, 2018
- FutureWei Technologies, Inc.
- Wei Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FOLDABLE DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH THE SAME AND...
- Publication number 20180120901
- Publication date May 3, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Ronghua Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOLLOWING/SUBSCRIBING FOR PRODUCTIVITY APPLICATIONS
- Publication number 20170295129
- Publication date Oct 12, 2017
- International Business Machines Corporation
- Kun Bai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Zhi-gang Liu

Person

Patents Grantslast 30 patents

Particle exhaust apparatus for optical fiber draw furnace

Display panel and display device

Pixel circuit, method for driving a pixel circuit, display panel, a...

Performing firmware updates using blockchain

Fingerprint identification structure and display panel

Organic light-emitting display panel and display device

Display panel having subpixels connected to different scanning line...

Sonic cleaning of optical fiber draw furnace

Surface texture recognition sensor, surface texture recognition dev...

Display panel, method for detecting the same and display device

Spacecraft docking system and method

Polarizer and liquid crystal display device having porous protectiv...

Organic light-emitting display panel and organic light-emitting dis...

Display panel and display apparatus

Networking service level agreements for computer datacenters

Method for animal tissue material disinfection and sterilization an...

Multi-core lock-free rate limiting apparatus and method

Method for preparing an animal decellularized tissue matrix materia...

Packet classification using multi-dimensional splitting

Organic light emitting device, manufacturing method thereof and dis...

Foldable display device and electronic apparatus with the same and...

Display panel and display apparatus

Coating method

Following/subscribing for productivity applications

Apparatus and method for managing network access device

Wireless channel redistribution method and apparatus

Non-polar blue light LED epitaxial wafer based on LAO substrate and...

Method for exposure and development, system for controlling exposur...

General four-port on-wafer high frequency de-embedding method

Breast prosthesis support device based on tissue matrix material, a...

Patents Applicationslast 30 patents

LOW DROPOUT REGULATOR

LACTOBACILLUS REUTERI AND USE, COMPOSITION, DRUG AND FOOD THEREOF

UNIVERSAL CHIMERIC ANTIGEN RECEPTOR T-CELL AND APPLICATION THEREOF

DISPLAY PANEL, METHOD FOR DRIVING DISPLAY PANEL, AND DISPLAY APPARATUS

FIVE-DEGREE-OF-FREEDOM THERAPEUTIC FOCUS POSITIONING DEVICE FOR MAG...

In-situ evaluation method and system for loess collapsibility based...

DISPLAY PANEL AND DISPLAY DEVICE

PIXEL CIRCUIT, METHOD FOR DRIVING A PIXEL CIRCUIT, DISPLAY PANEL, A...

FINGERPRINT IDENTIFICATION STRUCTURE AND DISPLAY PANEL

SURFACE TEXTURE RECOGNITION SENSOR, SURFACE TEXTURE RECOGNITION DEV...

PARTICLE EXHAUST APPARATUS FOR OPTICAL FIBER DRAW FURNACE

DISPLAY PANEL, DISPLAY DEVICE AND DRIVING METHOD OF DISPLAY PANEL

DISPLAY PANEL, METHOD FOR DETECTING THE SAME AND DISPLAY DEVICE

Polarizer and Preparation Method Thereof, Display Panel and Display...

SONIC CLEANING OF OPTICAL FIBER DRAW FURNACE

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND ORGANIC LIGHT-EMITTING DIS...

DISPLAY PANEL AND DISPLAY APPARATUS

ORGANIC LIGHT-EMITTING DISPLAY PANEL AND DISPLAY DEVICE

POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE

SPACECRAFT DOCKING SYSTEM AND METHOD

PERFORMING FIRMWARE UPDATES USING BLOCKCHAIN

Vent Type Extruder and Method of Manufacturing Cable Jacket Using t...

METHOD FOR PREPARING AN ANIMAL DECELLULARIZED TISSUE MATRIX MATERIA...

PACKET CLASSIFICATION METHOD AND DEVICE

NETWORKING SERVICE LEVEL AGREEMENTS FOR COMPUTER DATACENTERS

PACKET CLASSIFICATION USING MULTI-DIMENSIONAL SPLITTING

OPTICAL STRUCTURE, METHOD FOR MANUFACTURING OPTICAL STRUCTURE, DISP...

MULTI-CORE LOCK-FREE RATE LIMITING APPARATUS AND METHOD

FOLDABLE DISPLAY DEVICE AND ELECTRONIC APPARATUS WITH THE SAME AND...

FOLLOWING/SUBSCRIBING FOR PRODUCTIVITY APPLICATIONS