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Shuyou ZHANG
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Hangzhou City, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Hand trajectory recognition method for following robot based on han...
Patent number
11,847,803
Issue date
Dec 19, 2023
Zhejiang University
Xinyue Zhao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Multi-impeller passive-rotating-stirring-type rotary drilling rig f...
Patent number
11,692,401
Issue date
Jul 4, 2023
Zhejiang University
Guodong Yi
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable-diameter full-support mandrel structure with slider-type c...
Patent number
11,364,529
Issue date
Jun 21, 2022
Zhejiang University
Shuyou Zhang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Elastic double-support variable-diameter mandrel for bending of air...
Patent number
11,331,709
Issue date
May 17, 2022
Zhejiang University
Shuyou Zhang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
Information
Patent Application
Multi-impeller passive-rotating-stirring-type rotary drilling rig f...
Publication number
20220333444
Publication date
Oct 20, 2022
ZHEJIANG UNIVERSITY
Guodong Yi
E21 - EARTH DRILLING MINING
Information
Patent Application
ELASTIC DOUBLE-SUPPORT VARIABLE-DIAMETER MANDREL FOR BENDING OF AIR...
Publication number
20220143667
Publication date
May 12, 2022
Zhejiang University
Shuyou ZHANG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
VARIABLE-DIAMETER FULL-SUPPORT MANDREL STRUCTURE WITH SLIDER-TYPE C...
Publication number
20220143668
Publication date
May 12, 2022
Zhejiang University
Shuyou ZHANG
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
CUSTOMIZED PRODUCT PERFORMANCE PREDICTION METHOD BASED ON HETEROGEN...
Publication number
20220122103
Publication date
Apr 21, 2022
Zhejiang University
Lemiao QIU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HAND TRAJECTORY RECOGNITION METHOD FOR FOLLOWING ROBOT BASED ON HAN...
Publication number
20220083770
Publication date
Mar 17, 2022
XINYUE ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MECHANICAL PRODUCT PERSONALIZED DESIGN PATTERN MATCHING METHOD ORIE...
Publication number
20220004677
Publication date
Jan 6, 2022
Zhejiang University
Shuyou ZHANG
G06 - COMPUTING CALCULATING COUNTING