Choo; So Young

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choo; So Young.The latest application filed is for "holographic optical device and manufacturing method therefor".

Company Profile

10.6.13

Choo; So Young - Daejeon KR
Choo; So Young - Yuseong-gu Daejeon

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Holographic Optical Device And Manufacturing Method Therefor App 20220221821 - Kim; Sung Yeon ; et al.	2022-07-14
Method of welding electrode tab and cable type rechargeable battery including electrode manufactured according to the same Grant 11,355,821 - Lee , et al. June 7, 2	2022-06-07
Method of manufacturing mold for diffraction grating light guide plate and method of manufacturing diffraction grating light guide plate Grant 11,348,799 - Her , et al. May 31, 2	2022-05-31
Method of manufacturing mold substrate for diffraction lattice light guide plate, and method of manufacturing diffraction lattice light guide plate Grant 11,331,869 - Her , et al. May 17, 2	2022-05-17
Plasma etching method using Faraday cage Grant 11,276,561 - Her , et al. March 15, 2	2022-03-15
Method for patterning lithium metal surface and electrode for lithium secondary battery using the same Grant 11,271,199 - Kang , et al. March 8, 2	2022-03-08
Diffraction Light Guide Plate and Method of Manufacturing Diffraction Light Guide Plate App 20210063619 - YOON; Jung Hwan ; et al.	2021-03-04
Diffraction Light Guide Plate And Method Of Manufacturing Diffraction Light Guide Plate App 20200408969 - Yoon; Jung Hwan ; et al.	2020-12-31
Method for forming pattern for liquid crystal orientation of zenithal bi-stable liquid crystal panel, liquid crystal orientation substrate including pattern formed thereby, and mask substrate used for forming pattern Grant 10,859,875 - Choo , et al. December 8, 2	2020-12-08
Method Of Manufacturing Mold Substrate For Diffraction Lattice Light Guide Plate, And Method Of Manufacturing Diffraction Lattice Light Guide Plate App 20200368981 - HER; Eun Kyu ; et al.	2020-11-26
Method For Producing Amorphous Thin Film App 20200370164 - YOON; Jung Hwan ; et al.	2020-11-26
Plasma Etching Method Using Faraday Cage App 20200365379 - Her; Eun Kyu ; et al.	2020-11-19
Wearable Device Including A Plastic Lens Substrate App 20200355932 - Kim; Hye Min ; et al.	2020-11-12
Method Of Manufacturing Mold For Diffraction Grating Light Guide Plate And Method Of Manufacturing Diffraction Grating Light Guide Plate App 20200335347 - HER; Eun Kyu ; et al.	2020-10-22
Method of Manufacturing Module Having Multiple Pattern Areas, Module Having Multiple Pattern Areas According to the Method, and App 20200271836 - Park; Jeong Ho ; et al.	2020-08-27
Plasma Etching Method Using Faraday Cage App 20200203131 - HER; Eun Kyu ; et al.	2020-06-25
Method Of Welding Electrode Tab And Cable Type Rechargeable Battery Including Electrode Manufactured According To The Same App 20200168885 - LEE; Jin Soo ; et al.	2020-05-28
Method For Patterning Lithium Metal Surface And Electrode For Lithium Secondary Battery Using The Same App 20200052293 - KANG; Yoon-Ah ; et al.	2020-02-13
Method For Forming Pattern For Liquid Crystal Orientation Of Zenithal Bi-stable Liquid Crystal Panel, Liquid Crystal Orientation App 20200033656 - CHOO; So Young ; et al.	2020-01-30

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