Haesook Lee

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for forming line beam
- Patent number 12,339,464
- Issue date Jun 24, 2025
- Samsung Display Co., Ltd.
- Akifumi Sangu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser polycrystallization apparatus
- Patent number 10,403,499
- Issue date Sep 3, 2019
- Samsung Display Co., Ltd.
- Emil Aslanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER ANNEALING METHOD AND METHOD OF MANUFACTURING DISPLAY DEVICE U...
- Publication number 20240145243
- Publication date May 2, 2024
- SAMSUNG DISPLAY CO., LTD.
- CHEOLHO PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER ANNEALING APPARATUS AND LASER ANNEALING METHOD USING THE SAME
- Publication number 20230135789
- Publication date May 4, 2023
- SAMSUNG DISPLAY CO., LTD.
- JIN HONG JEUN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APPARATUS FOR FORMING LINE BEAM
- Publication number 20210333564
- Publication date Oct 28, 2021
- SAMSUNG DISPLAY CO., LTD.
- AKIFUMI SANGU
- G02 - OPTICS
Information Patent Application
LASER POLYCRYSTALLIZATION APPARATUS
- Publication number 20180174836
- Publication date Jun 21, 2018
- SAMSUNG DISPLAY CO., LTD.
- Emil Aslanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR