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Patent applications and USPTO patent grants for SONG; Giyoung.The latest application filed is for "photoacid generator, photoresist composition including the same, and method of preparing the photoacid generator".
Patent | Date |
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Photoacid Generator, Photoresist Composition Including The Same, And Method Of Preparing The Photoacid Generator App 20220171284 - LEE; Eunkyung ;   et al. | 2022-06-02 |
Porous layer, low-reflective coating layer, optical member, and methods of fabricating the porous layer Grant 10,619,054 - Park , et al. | 2020-04-14 |
Nano-porous thin film, methods of fabricating thereof and triboelectric generator using the same Grant 10,622,919 - Park , et al. | 2020-04-14 |
Nano-porous Thin Film, Methods Of Fabricating Thereof And Triboelectric Generator Using The Same App 20180294745 - Park; Cheolmin ;   et al. | 2018-10-11 |
Porous Layer, Low-reflective Coating Layer, Optical Member, And Methods Of Fabricating The Porous Layer App 20170355860 - Park; Cheolmin ;   et al. | 2017-12-14 |
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