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Patents Grants
last 30 patents
Information
Patent Grant
Preparation method and device of composite coating for resin matrix...
Patent number
12,129,555
Issue date
Oct 29, 2024
Army Academy of Armored Forces
Haidou Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Testing device and testing method for adhesive strength of inner ho...
Patent number
11,441,981
Issue date
Sep 13, 2022
Army Academy of Armored Forces
Guozheng Ma
G01 - MEASURING TESTING
Information
Patent Grant
Nickel-based coating composition for improving damping shock absorb...
Patent number
11,371,149
Issue date
Jun 28, 2022
Academy of Armored Forces Engineering
Haidou Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Connecting device and internal plasma spraying system
Patent number
11,293,086
Issue date
Apr 5, 2022
Army Academy of Armored Forces
Guozheng Ma
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Repairable sliding plate of pantograph of electric locomotive and m...
Patent number
10,843,571
Issue date
Nov 24, 2020
Army Academy of Armored Forces
Guozheng Ma
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and process for remanufacturing waste cylinder assembly of a...
Patent number
10,752,983
Issue date
Aug 25, 2020
Army Academy of Armored Forces
Haidou Wang
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
HIGH-PERFORMANCE COMPOSITE COATING AND PREPARATION METHOD AND USE T...
Publication number
20240263292
Publication date
Aug 8, 2024
Army Academy of Armored Forces of PLA
Weiling GUO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SMALL-SIZE AXIAL POWDER FEEDING INNER HOLE PLASMA SPRAYING GUN
Publication number
20240042469
Publication date
Feb 8, 2024
Army Academy of Armored Forces
Ming LIU
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PREPARATION METHOD AND DEVICE OF COMPOSITE COATING FOR RESIN MATRIX...
Publication number
20230340655
Publication date
Oct 26, 2023
Army Academy of Armored Forces
Haidou WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Testing Device and Testing Method for Adhesive Strength of Inner Ho...
Publication number
20210255077
Publication date
Aug 19, 2021
Army Academy of Armored Forces
Guozheng MA
G01 - MEASURING TESTING
Information
Patent Application
Connecting Device and Internal Plasma Spraying System
Publication number
20200199729
Publication date
Jun 25, 2020
Army Academy of Armored Forces
Guozheng MA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NICKEL-BASED COATING COMPOSITION FOR IMPROVING DAMPING SHOCK ABSORB...
Publication number
20190233948
Publication date
Aug 1, 2019
ACADEMY OF ARMORED FORCES ENGINEERING
Haidou Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
REPAIRABLE SLIDING PLATE OF PANTOGRAPH OF ELECTRIC LOCOMOTIVE AND M...
Publication number
20190126758
Publication date
May 2, 2019
Army Academy of Armored Forces
Guozheng Ma
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND PROCESS FOR REMANUFACTURING WASTE CYLINDER ASSEMBLY OF A...
Publication number
20190071761
Publication date
Mar 7, 2019
Army Academy of Armored Forces
Haidou Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
STRUCTURE AND METHOD FOR IMPROVING ADHESION STRENGTH OF COATING
Publication number
20180334738
Publication date
Nov 22, 2018
Haidou WANG
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR ENHANCING ANTI-FATIGUE PERFORMANCE OF COATING
Publication number
20170121808
Publication date
May 4, 2017
Haidou Wang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...