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Patents Grants
last 30 patents
Information
Patent Grant
Ink for producing laser light sourcesy
Patent number
11,535,041
Issue date
Dec 27, 2022
Institute of Chemistry, Chinese Academy of Sciences
Yongsheng Zhao
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Laser panel, laser array device, and laser display
Patent number
11,298,957
Issue date
Apr 12, 2022
Institute of Chemistry, Chinese Academy of Sciences
Yongsheng Zhao
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Printing head module, system and method for printing laser sources
Patent number
11,192,388
Issue date
Dec 7, 2021
Institute of Chemistry, Chinese Academy of Sciences
Yongsheng Zhao
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device and method for measuring three-dimensional contact stiffness...
Patent number
10,088,386
Issue date
Oct 2, 2018
Beijing University of Technology
Zhifeng Liu
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
POST-PROCESSING METHOD FOR SPECIAL SEVEN-FIVE AXIS LINKAGE MACHINE...
Publication number
20230305514
Publication date
Sep 28, 2023
Jilin University
ZHIFENG LIU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Detection method for radial deformation of flexspline of harmonic r...
Publication number
20220065746
Publication date
Mar 3, 2022
BEIJING UNIVERSITY OF TECHNOLOGY
Congbin YANG
G01 - MEASURING TESTING
Information
Patent Application
LASER PANEL, LASER ARRAY DEVICE, AND LASER DISPLAY
Publication number
20200381901
Publication date
Dec 3, 2020
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
Yongsheng ZHAO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK FOR PRODUCING LASER LIGHT SOURCESY
Publication number
20200172750
Publication date
Jun 4, 2020
INSTITUTE OF CHEMISTRY, CHINESE ACADEMY OF SCIENCES
Yongsheng ZHAO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PRINTING HEAD MODULE, SYSTEM AND METHOD FOR PRINTING LASER SOURCES
Publication number
20200079107
Publication date
Mar 12, 2020
Yongsheng ZHAO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
A Trajectory Planning Method For Six Degree-of-Freedom Robots Takin...
Publication number
20190184560
Publication date
Jun 20, 2019
BEIJING UNIVERSITY OF TECHNOLOGY
Zhifeng Liu
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
An Error Modeling Method For End-Effector Space-Curve Trajectory Of...
Publication number
20190176325
Publication date
Jun 13, 2019
BEIJING UNIVERSITY OF TECHNOLOGY
Zhifeng Liu
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Device and Method for measuring three-dimensional contact stiffness...
Publication number
20180128710
Publication date
May 10, 2018
BEIJING UNIVERSITY OF TECHNOLOGY
Zhifeng Liu
G01 - MEASURING TESTING