Hwang; Changyoun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hwang; Changyoun.The latest application filed is for "electronic device including housing having pattern formed thereon".

Company Profile

8.6.8

Hwang; Changyoun - Gyeonggi-do 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
Electronic device including housing having pattern formed thereon Grant 11,394,420 - Chun , et al. July 19, 2	2022-07-19
Electronic Device Including Housing Having Pattern Formed Thereon App 20220006479 - CHUN; Jihwan ; et al.	2022-01-06
Electronic device including housing containing metallic materials Grant 11,159,660 - Choi , et al. October 26, 2	2021-10-26
Electronic device including metal housing Grant 11,157,040 - Hwang , et al. October 26, 2	2021-10-26
Electronic Device Including Housing App 20210219438 - JUNG; Hyunjung ; et al.	2021-07-15
Electronic Device Including Housing And Method Of Producing The Housing App 20210120681 - HWANG; Hangyu ; et al.	2021-04-22
Housing, method of producing the same, and electronic device including the same Grant 10,972,591 - Im , et al. April 6, 2	2021-04-06
Housing, Method Of Producing The Same, And Electronic Device Including The Same App 20200358890 - IM; Junghyun ; et al.	2020-11-12
Electronic Device Including Housing Containing Metallic Materials App 20200252492 - Kind Code	2020-08-06
Electronic Device Including Metal Housing App 20200201386 - HWANG; Yongwook ; et al.	2020-06-25
Housing including metal material and electronic device including same Grant 10,674,623 - Jeong , et al.	2020-06-02
Housing Including Metal Material And Electronic Device Including Same App 20200037460 - JEONG; Hyunjung ; et al.	2020-01-30
Electronic device with waterproof structure Grant 10,432,768 - Choi , et al. O	2019-10-01
Electronic Device With Waterproof Structure App 20190222683 - CHOI; Byounghee ; et al.	2019-07-18

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