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Patents Grants
last 30 patents
Information
Patent Grant
Polymer-stabilized liquid crystal composition and use thereof
Patent number
12,024,665
Issue date
Jul 2, 2024
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Electronic apparatus
Patent number
11,889,656
Issue date
Jan 30, 2024
Lenovo (Beijing) Limited
Shenghua Xi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Liquid crystal composition and application thereof
Patent number
10,557,082
Issue date
Feb 11, 2020
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition containing 2-methyl-3,4,5-trifluorobenze...
Patent number
10,414,981
Issue date
Sep 17, 2019
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian Chen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Carbonaceous substance gasification system and method
Patent number
9,926,502
Issue date
Mar 27, 2018
Changzheng Engineering Co., Ltd.
Wei Xin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbonaceous substance gasification device and method
Patent number
9,809,771
Issue date
Nov 7, 2017
Changzheng Engineering Co., Ltd.
Congbin Jiang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fuel distribution device and a burner
Patent number
9,541,283
Issue date
Jan 10, 2017
Changzheng Engineering Co., Ltd.
Mingkun Wang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method and system for email processing
Patent number
9,143,356
Issue date
Sep 22, 2015
International Business Machines Corporation
Xin Yan Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flame detection device
Patent number
9,115,933
Issue date
Aug 25, 2015
Changzheng Engineering Co., Ltd.
Mingkun Wang
G01 - MEASURING TESTING
Information
Patent Grant
Highly efficient, clean and pressurized gasification apparatus for...
Patent number
8,801,813
Issue date
Aug 12, 2014
Changzheng Engineering Co., Ltd.
Zhengtao Lu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
HARD DISK FAILURE PREDICTION METHOD, SYSTEM, DEVICE AND MEDIUM
Publication number
20240168835
Publication date
May 23, 2024
Army Academy of Armored Forces
Yujiang Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METAL-ORGANIC FRAMEWORK MATERIAL SEPARATION MEMBRANE, PREPARATION M...
Publication number
20230415101
Publication date
Dec 28, 2023
China Petroleum and Chemical Corporation
Changjiang WU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMER-STABILIZED LIQUID CRYSTAL COMPOSITION AND USE THEREOF
Publication number
20220389320
Publication date
Dec 8, 2022
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD
Maoxian CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ELECTRONIC APPARATUS
Publication number
20220312631
Publication date
Sep 29, 2022
Lenovo (Beijing) Limited
Shenghua XI
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rock Reservoir Structure Characterization Method, Device, Computer-...
Publication number
20210356623
Publication date
Nov 18, 2021
INSTITUTE OF GEOLOGY AND GEOPHYSICS CHINESE ACADEMY OF SCIENCES (IGGCAS)
Xiaocai SHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPLIT ACCUMULATOR FOR CONVOLUTIONAL NEURAL NETWORK ACCELERATOR
Publication number
20210357735
Publication date
Nov 18, 2021
Institute of Computing Technology, Chinese Academy of Sciences
Xiaowei LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVOLUTIONAL NEURAL NETWORK COMPUTING METHOD AND SYSTEM BASED ON W...
Publication number
20210350214
Publication date
Nov 11, 2021
Institute of Computing Technology, Chinese Academy of Sciences
Xiaowei LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONVOLUTIONAL NEURAL NETWORK ACCELERATOR
Publication number
20210350204
Publication date
Nov 11, 2021
Institute of Computing Technology, Chinese Academy of Sciences
Xiaowei LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Health Monitoring Method and System, Print Terminal, and Computer-R...
Publication number
20210257071
Publication date
Aug 19, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Xu Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL COMPOSITION AND APPLICATION THEREOF
Publication number
20180044592
Publication date
Feb 15, 2018
BEIJING BAYI SPACE LCD TECHNOLOGY CO., LTD.
Maoxian CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL COMPOSITION CONTAINING 2-METHYL-3,4,5-TRIFLUOROBENZE...
Publication number
20170335189
Publication date
Nov 23, 2017
Maoxian CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CARBONACEOUS SUBSTANCE GASIFICATION SYSTEM AND METHOD
Publication number
20170037330
Publication date
Feb 9, 2017
Changzheng Engineering Co., Ltd.
Wei Xin
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CARBONACEOUS SUBSTANCE GASIFICATION DEVICE AND METHOD
Publication number
20160355742
Publication date
Dec 8, 2016
Changzheng Engineering Co., Ltd.
Congbin Jiang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HIGHLY EFFICIENT, CLEAN AND PRESSURIZED GASIFICATION APPARATUS FOR...
Publication number
20130192501
Publication date
Aug 1, 2013
Zhengtao Lu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FLAME DETECTION DEVICE
Publication number
20130189636
Publication date
Jul 25, 2013
Changzhen Engineering Co., Ltd.
Mingkun Wang
G01 - MEASURING TESTING
Information
Patent Application
FUEL DISTRIBUTION DEVICE AND A BURNER
Publication number
20130145973
Publication date
Jun 13, 2013
Changzheng Engineering Co., Ltd.
Mingkun Wang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND SYSTEM FOR EMAIL PROCESSING
Publication number
20100332608
Publication date
Dec 30, 2010
International Business Machines Corporation
Xin Yan Wei
H04 - ELECTRIC COMMUNICATION TECHNIQUE