Kang; Janghoon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kang; Janghoon.The latest application filed is for "electronic device".
- Kang; Janghoon - Seoul KR
| Patent | Date |
|---|---|
| Electronic device Grant 11,218,582 - Hwang , et al. January 4, 2 | 2022-01-04 |
| Electronic Device App 20200059544 - HWANG; Hochul ; et al. | 2020-02-20 |
| Electronic device having side acoustic emission speaker device Grant 10,356,498 - Yoon , et al. July 16, 2 | 2019-07-16 |
| Wearable device with sound sealing structure Grant 10,085,084 - Kim , et al. September 25, 2 | 2018-09-25 |
| Wearable Device With Sound Sealing Structure App 20170280230 - KIM; Seonmi ; et al. | 2017-09-28 |
| Slim electronic device Grant 9,774,939 - Park , et al. September 26, 2 | 2017-09-26 |
| Electronic Device Having Side Acoustic Emission Speaker Device App 20170245032 - YOON; Changshik ; et al. | 2017-08-24 |
| Slim Electronic Device App 20170048364 - PARK; Min-Young ; et al. | 2017-02-16 |
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