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Patents Grants
last 30 patents
Information
Patent Grant
Battery separator coating material, preparation method therefor and...
Patent number
12,176,573
Issue date
Dec 24, 2024
South China Normal University
Weishan Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Epitaxial wafer, method of manufacturing the epitaxial wafer, diode...
Patent number
12,087,868
Issue date
Sep 10, 2024
South China Normal University
Richard Notzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Entangled state preparation method and device based on superconduct...
Patent number
12,033,034
Issue date
Jul 9, 2024
SOUTH CHINA NORMAL UNIVERSITY
Jianhao Yuan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
InGaN-based led epitaxial wafer and fabrication method thereof
Patent number
12,009,455
Issue date
Jun 11, 2024
UNIV SOUTH CHINA NORMAL
Richard Notzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Infrared reflection device with adjustable reflection proportion
Patent number
11,835,831
Issue date
Dec 5, 2023
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Differential interference imaging system capable of rapidly changin...
Patent number
11,740,129
Issue date
Aug 29, 2023
SOUTH CHINA NORMAL UNIVERSITY
Xiaoxu Lv
G01 - MEASURING TESTING
Information
Patent Grant
Electrically controlled smart window, preparation method thereof, a...
Patent number
11,579,477
Issue date
Feb 14, 2023
South China Normal University
Guofu Zhou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ingan epitaxy layer and preparation method thereof
Patent number
11,521,852
Issue date
Dec 6, 2022
South China Normal University
Richard Notzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Water-responsive interpenetrating polymer network, preparation meth...
Patent number
11,498,989
Issue date
Nov 15, 2022
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Magnetic soil remediation agent for soil heavy metal pollution, pre...
Patent number
11,473,013
Issue date
Oct 18, 2022
SOUTH CHINA NORMAL UNIVERSITY
Tao Chen
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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Patent Grant
Compressed sensing based object imaging system and imaging method t...
Patent number
11,368,608
Issue date
Jun 21, 2022
SOUTH CHINA NORMAL UNIVERSITY
Jun Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Drying-wetting separated filling method and filling apparatus for e...
Patent number
11,215,811
Issue date
Jan 4, 2022
South China Normal University
Guofu Zhou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for preparing multi-stable electroresponsive smart window
Patent number
11,209,711
Issue date
Dec 28, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Method for preparing electrowetting display support plate
Patent number
11,181,733
Issue date
Nov 23, 2021
South China Normal University
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Dye-doped laser protective film
Patent number
11,175,436
Issue date
Nov 16, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid crystal mixture and temperature-responsive infrared reflecti...
Patent number
11,168,256
Issue date
Nov 9, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Total-reflection infrared reflection device and preparation method...
Patent number
11,143,902
Issue date
Oct 12, 2021
South China Normal University
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Cordyceps militaris medium polysaccharide, method for separating an...
Patent number
11,111,317
Issue date
Sep 7, 2021
SOUTH CHINA NORMAL UNIVERSITY
Ruqiang Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation method for a temperature-responsive light reflecting co...
Patent number
11,079,631
Issue date
Aug 3, 2021
South China Normal University
Guofu Zhou
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phase and polarization multi-degree-of-freedom modulated QKD networ...
Patent number
11,070,370
Issue date
Jul 20, 2021
SOUTH CHINA NORMAL UNIVERSITY
Banghong Guo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-stable electroresponsive smart window and preparation method...
Patent number
11,067,866
Issue date
Jul 20, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Electric response infrared reflection device and preparation method...
Patent number
10,942,402
Issue date
Mar 9, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Cerium sulfate chelated sulfur dioxide, a preparation method and a...
Patent number
10,899,628
Issue date
Jan 26, 2021
SOUTH CHINA NORMAL UNIVERSITY
Ruqiang Huang
G01 - MEASURING TESTING
Information
Patent Grant
Electroresponsive liquid crystal dimming device
Patent number
10,901,278
Issue date
Jan 26, 2021
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Display structure with high-brightness diffuse reflector and manufa...
Patent number
10,634,829
Issue date
Apr 28, 2020
Shenzhen Guohua Optoelectronics Co., Ltd.
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Three-layer full-color dynamic electronic paper
Patent number
10,466,471
Issue date
Nov 5, 2019
Shenzhen Guohua Optoelectronics Co., Ltd.
Guofu Zhou
G02 - OPTICS
Information
Patent Grant
Driving method for reducing ghosting of electrophoretic display
Patent number
10,410,592
Issue date
Sep 10, 2019
Shenzhen Guohua Optoelectronics Co.
Zichuan Yi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electrofluidic support plates and preparation method therefor, and...
Patent number
10,310,354
Issue date
Jun 4, 2019
SOUTH CHINA NORMAL UNIVERSITY
Guofu Zhou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Planar nano-oscillator array having phase locking function
Patent number
10,263,020
Issue date
Apr 16, 2019
South China Normal University
Kunyuan Xu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible light communication LED having a spiral inductance coil and...
Patent number
10,237,933
Issue date
Mar 19, 2019
South China Normal University
Huiqing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patents Applications
last 30 patents
Information
Patent Application
NUCLEIC ACID DETECTION KIT AND DETECTION METHOD BASED ON THE PHOTO-...
Publication number
20240409986
Publication date
Dec 12, 2024
South China Normal University
Xiaoming ZHOU
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD AND SYSTEM FOR ANALYZING TRANSIENT CURRENT OF NON-POLAR LIQU...
Publication number
20240256745
Publication date
Aug 1, 2024
SOUTH CHINA NORMAL UNIVERSITY
Dong YUAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, DEVICE, COMPUTER SYSTEM FOR DETECTING PEDESTRIAN BASED ON 3...
Publication number
20240193788
Publication date
Jun 13, 2024
South China Normal University
Xiaoyu TANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, DEVICE AND COMPUTER SYSTEM FOR OBTAINING RESPIRATORY SIGNAL
Publication number
20240130631
Publication date
Apr 25, 2024
South China Normal University
Baoxian YU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NONINVASIVE METHOD AND SYSTEM FOR SLEEP APNEA DETECTION
Publication number
20240023886
Publication date
Jan 25, 2024
South China Normal University
Han ZHANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
miRNA, and Derivative Thereof and Use Thereof
Publication number
20230397612
Publication date
Dec 14, 2023
South China Normal University
Sichun ZHENG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
MEDICAL IMAGE SEGMENTATION METHOD BASED ON BOOSTING-UNET SEGMENTATI...
Publication number
20230368896
Publication date
Nov 16, 2023
SOUTH CHINA NORMAL UNIVERSITY
Qi YE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POLYAMINE COMPOSITE MATERIAL AND PREPARATION METHOD THEREFOR, SLURR...
Publication number
20230183524
Publication date
Jun 15, 2023
SOUTH CHINA NORMAL UNIVERSITY
Weishan LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTODIODE BASED ON STANNOUS SELENIDE SULFIDE NANOSHEET/GaAs HETERO...
Publication number
20230098095
Publication date
Mar 30, 2023
South China Normal University
Wei GAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONINVASIVE METHOD AND SYSTEM FOR SLEEP APNEA DETECTION
Publication number
20230043406
Publication date
Feb 9, 2023
South China Normal University
Han ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Ion Removal Devices Based on Electrochemistry and Photo-electrochem...
Publication number
20230013770
Publication date
Jan 19, 2023
South China Normal University
Fuming CHEN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Magnetic Soil Remediation Agent for Soil Heavy Metal Pollution, Pre...
Publication number
20220356399
Publication date
Nov 10, 2022
South China Normal University
Tao Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EPITAXIAL WAFER, METHOD OF MANUFACTURING THE EPITAXIAL WAFER, DIODE...
Publication number
20220254939
Publication date
Aug 11, 2022
SOUTH CHINA NORMAL UNIVERSITY
Richard NOTZEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Entangled State Preparation Method and Device Based on Superconduct...
Publication number
20220222565
Publication date
Jul 14, 2022
SOUTH CHINA NORMAL UNIVERSITY
Jianhao Yuan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EPITAXIAL WAFER AND METHOD OF FABRICATING THE SAME, AND ELECTROCHEM...
Publication number
20220214298
Publication date
Jul 7, 2022
SOUTH CHINA NORMAL UNIVERSITY
Richard NOTZEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY SEPARATOR COATING MATERIAL, PREPARATION METHOD THEREFOR AND...
Publication number
20220190436
Publication date
Jun 16, 2022
SOUTH CHINA NORMAL UNIVERSITY
Weishan LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
InGaN-BASED LED EPITAXIAL WAFER AND FABRICATION METHOD THEREOF
Publication number
20220115560
Publication date
Apr 14, 2022
UNIV SOUTH CHINA NORMAL
Richard NOTZEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Differential Interference Imaging System Capable of Rapidly Changin...
Publication number
20220003607
Publication date
Jan 6, 2022
SOUTH CHINA NORMAL UNIVERSITY
Xiaoxu Lv
G01 - MEASURING TESTING
Information
Patent Application
NANOWIRE ARRAY, OPTOELECTRONIC DEVICE AND PREPARATION METHOD THEREOF
Publication number
20210336003
Publication date
Oct 28, 2021
South China Normal University
Richard Notzel
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PREPARING MULTI-STABLE ELECTRORESPONSIVE SMART WINDOW
Publication number
20210302776
Publication date
Sep 30, 2021
South China Normal University
Guofu ZHOU
G02 - OPTICS
Information
Patent Application
INGAN EPITAXY LAYER AND PREPARATION METHOD THEREOF
Publication number
20210272802
Publication date
Sep 2, 2021
South China Normal University
Richard Notzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD, APPARATUS AND STORAGE MEDIUM FOR ANALYZING INSECT FEEDING B...
Publication number
20210166390
Publication date
Jun 3, 2021
South China Normal University
Na LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPRESSED SENSING BASED OBJECT IMAGING SYSTEM AND IMAGING METHOD T...
Publication number
20210144278
Publication date
May 13, 2021
South China Normal University
Jun LI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CORDYCEPS MILITARIS MEDIUM POLYSACCHARIDE, METHOD FOR SEPARATING AN...
Publication number
20200369789
Publication date
Nov 26, 2020
SOUTH CHINA NORMAL UNIVERSITY
Ruqiang HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
WATER-RESPONSIVE INTERPENETRATING POLYMER NETWORK, PREPARATION METH...
Publication number
20200339717
Publication date
Oct 29, 2020
South China Normal University
Guofu ZHOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTRORESPONSIVE LIQUID CRYSTAL DIMMING DEVICE
Publication number
20200333647
Publication date
Oct 22, 2020
South China Normal University
Guofu ZHOU
G02 - OPTICS
Information
Patent Application
LASER PROTECTIVE FILM AND LASER PROTECTIVE DEVICE COMPRISING THE SAME
Publication number
20200333514
Publication date
Oct 22, 2020
South China Normal University
Guofu ZHOU
G02 - OPTICS
Information
Patent Application
MULTI-STABLE ELECTRORESPONSIVE SMART WINDOW AND PREPARATION METHOD...
Publication number
20200326580
Publication date
Oct 15, 2020
South China Normal University
Guofu ZHOU
G02 - OPTICS
Information
Patent Application
ELECTRICALLY-RESPONSIVE INFRARED REFLECTIVE DEVICE
Publication number
20200326591
Publication date
Oct 15, 2020
South China Normal University
Guofu ZHOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPARATION METHOD FOR A TEMPERATURE-RESPONSIVE LIGHT REFLECTING CO...
Publication number
20200257170
Publication date
Aug 13, 2020
SOUTH CHINA NORMAL UNIVERSITY
Guofu ZHOU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...