Jun Feng SUN

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Suncheon-si, Jeollanam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
NFC QR code label for preventing forgery and falsification and meth...
- Patent number 11,475,265
- Issue date Oct 18, 2022
- Research & Business Foundation Sungkyunkwan University
- Gyou Jin Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for manufacturing angle and curvature detection sensor, and...
- Patent number 10,479,069
- Issue date Nov 19, 2019
- INDUSTRY-ACADEMY COOPERATION CORPS OF SUNCHON NATIONAL UNIVERSITY
- Gyou-jin Cho
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
NFC QR CODE LABEL FOR PREVENTING FORGERY AND FALSIFICATION AND METH...
- Publication number 20220067473
- Publication date Mar 3, 2022
- Research & Business Foundation Sungkyunkwan University
- Gyou Jin CHO
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD FOR MANUFACTURING ANGLE AND CURVATURE DETECTION SENSOR, AND...
- Publication number 20180162117
- Publication date Jun 14, 2018
- INDUSTRY-ACADEMY COOPERATION CORPS OF SUNCHON NATIONAL UNIVERSITY
- Gyou-jin CHO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS