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last 30 patents
Information
Patent Grant
Modular multi-hinge retractable rigid-flexible coupling space manip...
Patent number
11,897,128
Issue date
Feb 13, 2024
Beijing University of Technology
Ziqiang Zhang
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Rigid-flexible operation integrated multi-function engineering resc...
Patent number
11,679,421
Issue date
Jun 20, 2023
Beijing University of Technology
Jing Zhao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Multi-functional engineering attachment for clamping, cutting, and...
Patent number
11,446,749
Issue date
Sep 20, 2022
Beijing University of Technology
Jing Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Modular multi-hinge retractable rigid-flexible coupling space manip...
Publication number
20230182285
Publication date
Jun 15, 2023
BEIJING UNIVERSITY OF TECHNOLOGY
Ziqiang Zhang
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Rigid-flexible Operation Integrated Multi-function Engineering Resc...
Publication number
20220297166
Publication date
Sep 22, 2022
BEIJING UNIVERSITY OF TECHNOLOGY
Jing Zhao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
A Multi-functional Engineering Attachment for Clamping, Cutting, an...
Publication number
20210354216
Publication date
Nov 18, 2021
BEIJING UNIVERSITY OF TECHNOLOGY
Jing Zhao
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROTARY CAGE TYPE OPTICAL DISK LIBRARY STORAGE SYSTEM CAPABLE OF REP...
Publication number
20210319807
Publication date
Oct 14, 2021
Beijing Zhongke Kaidi Software Co. LTD
Li ZHANG
G11 - INFORMATION STORAGE