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HANGZHOU, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Artificial timber
Patent number
11,466,141
Issue date
Oct 11, 2022
ZHEJIANG A & F UNIVERSITY
Qingfeng Sun
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Nanosheet composite for cathode of lithium-sulfur battery, preparat...
Patent number
11,335,900
Issue date
May 17, 2022
ZHEJIANG A & F UNIVERSITY
Qingfeng Sun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Artificial timber and method for preparing artificial timber
Patent number
10,557,021
Issue date
Feb 11, 2020
ZHEJIANG A & F UNIVERSITY
Qingfeng Sun
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
NANOSHEET COMPOSITE FOR CATHODE OF LITHIUM-SULFUR BATTERY, PREPARAT...
Publication number
20200152965
Publication date
May 14, 2020
ZHEJIANG A & F UNIVERSITY
QINGFENG SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARTIFICIAL TIMBER
Publication number
20200115531
Publication date
Apr 16, 2020
ZHEJIANG A & F UNIVERSITY
QINGFENG SUN
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
NANOMATERIAL-BIOMASS FIBER COMPOSITE AND PREPARATION METHOD THEREOF
Publication number
20180258254
Publication date
Sep 13, 2018
ZHEJIANG A & F UNIVERSITY
CHUNDE JIN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARTIFICIAL TIMBER AND METHOD FOR PREPARING ARTIFICIAL TIMBER
Publication number
20180201765
Publication date
Jul 19, 2018
ZHEJIANG A & F UNIVERSITY
QINGFENG SUN
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...