SEO; Hongkyu

Patent Applications and Registrations

Patent applications and USPTO patent grants for SEO; Hongkyu.The latest application filed is for "light emitting device and display device including the same".

Company Profile

17.9.23

SEO; Hongkyu - Anyang-si KR
SEO; Hongkyu - Gwacheon-si KR

*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
Light Emitting Device And Display Device Including The Same App 20220173342 - CHUNG; Dae Young ; et al.	2022-06-02
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149311 - SEO; Hongkyu ; et al.	2022-05-12
Light Emitting Device, Method For Manufacturing The Same, And Electronic Device Including The Same App 20220149307 - KIM; Kwanghee ; et al.	2022-05-12
Quantum Dot Device And Electronic Device App 20220052287 - SEO; Hongkyu ; et al.	2022-02-17
Light emitting device and display device including the same Grant 11,251,390 - Chung , et al. February 15, 2	2022-02-15
Light Emitting Device, Method Of Manufacturing The Light Emitting Device, And Display Device Including The Light Emitting Device App 20220006036 - SEO; Hongkyu ; et al.	2022-01-06
Semiconductor Nanocrystal, Light-emitting Film, Production Method Of The Light-emitting Film, Light Emitting Device, And Display Device App 20210395611 - KIM; Kwanghee ; et al.	2021-12-23
Quantum Dot Device And Display Device App 20210359238 - KIM; Sung Woo ; et al.	2021-11-18
Quantum dot device and electronic device Grant 11,171,299 - Seo , et al. November 9, 2	2021-11-09
Electroluminescent device, and display device comprising thereof Grant 11,171,291 - Yoon , et al. November 9, 2	2021-11-09
Light emitting device and display device including the same Grant 11,127,912 - Seo , et al. September 21, 2	2021-09-21
Electroluminescent Device, And Display Device Comprising Thereof App 20210226172 - CHUNG; Dae Young ; et al.	2021-07-22
Light Emitting Device And Display Device Including The Same App 20210226145 - CHUNG; Dae Young ; et al.	2021-07-22
Electroluminescent device, and display device comprising thereof Grant 11,005,060 - Chung , et al. May 11, 2	2021-05-11
Light emitting device and display device including the same Grant 10,978,658 - Chung , et al. April 13, 2	2021-04-13
Electroluminescent Device, And Display Device Comprising Same App 20210091327 - KIM; Tae Ho ; et al.	2021-03-25
Electroluminescent Device, And Display Device Comprising The Same App 20210066633 - LEE; Yeonkyung ; et al.	2021-03-04
Electroluminescent device and display device comprising the same Grant 10,818,858 - Kim , et al. October 27, 2	2020-10-27
Light Emitting Device And Display Device Including The Same App 20200335715 - CHUNG; Dae Young ; et al.	2020-10-22
Electric Device And Display Device Comprising The Same App 20200328368 - CHUNG; Dae Young ; et al.	2020-10-15
Electroluminescent Device, And Display Device Comprising Thereof App 20200161551 - YOON; Won Sik ; et al.	2020-05-21
Light Emitting Device And Display Device Including The Same App 20200083470 - CHUNG; Dae Young ; et al.	2020-03-12
Light Emitting Device And Display Device Including The Same App 20200028105 - SEO; Hongkyu ; et al.	2020-01-23
Semiconductor Nanocrystal-ligand Composite And Electronic Device Including Composite App 20190367805 - KIM; Tae Ho ; et al.	2019-12-05
Electroluminescent Device, And Display Device Comprising Thereof App 20190326539 - CHUNG; Dae Young ; et al.	2019-10-24
Quantum Dot Device And Electronic Device App 20190319208 - HAN; Moon Gyu ; et al.	2019-10-17
Quantum dot device and electronic device Grant 10,446,781 - Seo , et al. Oc	2019-10-15
Quantum dot device and electronic device Grant 10,446,782 - Han , et al. Oc	2019-10-15
Electroluminescent Device And Display Device Comprising The Same App 20190296255 - KIM; Tae Ho ; et al.	2019-09-26
Quantum Dot Device And Electronic Device App 20190280230 - SEO; Hongkyu ; et al.	2019-09-12
Quantum Dot Device And Display Device App 20190157596 - KIM; Sung Woo ; et al.	2019-05-23
Quantum Dot Device And Electronic Device App 20190157595 - SEO; Hongkyu ; et al.	2019-05-23

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