Seongchul HONG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Mask protective module, pellicle having the same, and lithography a...
- Patent number 11,940,726
- Issue date Mar 26, 2024
- Industry-University Cooperation Foundation Hanyang University
- Jinho Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mask protective module, pellicle having the same, and lithography a...
- Patent number 11,402,746
- Issue date Aug 2, 2022
- Industry-University Cooperation Foundation Hanyang University
- Jinho Ahn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mask for extreme ultraviolet lithography process and method of fabr...
- Patent number 10,061,190
- Issue date Aug 28, 2018
- IUCF-HYU(Industry-University Cooperation Foundation Hanyang University)
- Jung Sik Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pellicle for EUV lithography
- Patent number 9,958,770
- Issue date May 1, 2018
- Industry-University Cooperation Foundation Hanyang University
- Jinho Ahn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MASK PROTECTIVE MODULE, PELLICLE HAVING THE SAME, AND LITHOGRAPHY A...
- Publication number 20220334467
- Publication date Oct 20, 2022
- Industry-University Cooperation Foundation Hanyang University
- Jinho AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MASK PROTECTIVE MODULE, PELLICLE HAVING THE SAME, AND LITHOGRAPHY A...
- Publication number 20190204732
- Publication date Jul 4, 2019
- Industry-University Cooperation Foundation Hanyang University
- Jinho AHN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PELLICLE FOR EUV LITHOGRAPHY
- Publication number 20170038675
- Publication date Feb 9, 2017
- Industry-University Cooperation Foundation Hanyang University
- Jinho AHN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MASK FOR EXTREME ULTRAVIOLET LITHOGRAPHY PROCESS AND METHOD OF FABR...
- Publication number 20160357099
- Publication date Dec 8, 2016
- Industry-University Cooperation Foundation Hanyang University (IUCF-HYU)
- Jung Sik KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY