Heon-Jeong Jeong

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Dielectric based reflective color filter and manufacturing method t...
- Patent number 11,048,027
- Issue date Jun 29, 2021
- Postech Academy-Industry Foundation
- Jun Suk Rho
- G02 - OPTICS
Information Patent Grant
Mask manufacturing apparatus and, manufacturing method of mask and,...
- Patent number 10,295,915
- Issue date May 21, 2019
- Postech Academy Industry Foundation
- Jun Suk Rho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Broadband dipole antenna
- Patent number 8,957,824
- Issue date Feb 17, 2015
- KMW Inc.
- Oh-Seog Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DIELECTRIC BASED REFLECTIVE COLOR FILTER AND MANUFACTURING METHOD T...
- Publication number 20190187346
- Publication date Jun 20, 2019
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Jun Suk Rho
- G02 - OPTICS
Information Patent Application
MASK MANUFACTURING APPARATUS AND, MANUFACTURING METHOD OF MASK AND,...
- Publication number 20180348651
- Publication date Dec 6, 2018
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Jun Suk RHO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BROADBAND DIPOLE ANTENNA
- Publication number 20120146871
- Publication date Jun 14, 2012
- KMW INC.
- Oh-Seog Choi
- H01 - BASIC ELECTRIC ELEMENTS