Bingfeng Ju

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetically driven fast tool servo system based on flexible...
- Patent number 12,138,729
- Issue date Nov 12, 2024
- Zhejiang University
- Yuanliu Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Floating non-contact ultrasonic enhanced flexible sub-aperture poli...
- Patent number 11,839,944
- Issue date Dec 12, 2023
- Zhejiang University
- Wule Zhu
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Device and method for detecting subsurface defect of optical component
- Patent number 11,835,472
- Issue date Dec 5, 2023
- Zhejiang University
- Anyu Sun
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for simultaneously detecting surface shapes and t...
- Patent number 11,761,756
- Issue date Sep 19, 2023
- Zhejiang University
- Bingfeng Ju
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for simultaneously inspecting defects of surface...
- Patent number 11,187,662
- Issue date Nov 30, 2021
- Zhejiang University
- Anyu Sun
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ULTRA-PRECISION CUTTING QUASI-STATIC FORCE MEASUREMENT SYSTEM BASED...
- Publication number 20240337543
- Publication date Oct 10, 2024
- Zhejiang University
- Yuanliu CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR SIMULTANEOUSLY DETECTING SURFACE SHAPES AND T...
- Publication number 20230243641
- Publication date Aug 3, 2023
- Zhejiang University
- Bingfeng JU
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR DETECTING SUBSURFACE DEFECT OF OPTICAL COMPONENT
- Publication number 20230044124
- Publication date Feb 9, 2023
- Zhejiang University
- Anyu SUN
- G01 - MEASURING TESTING
Information Patent Application
FLOATING NON-CONTACT ULTRASONIC ENHANCED FLEXIBLE SUB-APERTURE POLI...
- Publication number 20230029755
- Publication date Feb 2, 2023
- Zhejiang University
- Wule ZHU
- B24 - GRINDING POLISHING
Information Patent Application
ELECTROMAGNETICALLY DRIVEN FAST TOOL SERVO SYSTEM BASED ON FLEXIBLE...
- Publication number 20230025956
- Publication date Jan 26, 2023
- ZHEJIANG UNIVERSITY
- Yuanliu CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device and method for simultaneously inspecting defects of surface...
- Publication number 20210055230
- Publication date Feb 25, 2021
- ZHEJIANG UNIVERSITY
- Anyu Sun
- G01 - MEASURING TESTING