Lee; Sangah
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Sangah.The latest application filed is for "electronic device and subtitle expression method thereof".
- Lee; Sangah - Seoul KR
- LEE; Sangah - Gyeonggi-do KR
- Lee; Sangah - Groton MA
- LEE; Sangah - Suwon-si KR
| Patent | Date |
|---|---|
| Nose-to-brain drug delivery device Grant 11,097,073 - Lee , et al. August 24, 2 | 2021-08-24 |
| Electronic Device And Subtitle Expression Method Thereof App 20210168460 - LEE; Sangah ; et al. | 2021-06-03 |
| Test device and test method using the same Grant 11,000,355 - Lee , et al. May 11, 2 | 2021-05-11 |
| Electronic Device And Operating Method Therefor App 20200310613 - LEE; Hye-Jin ; et al. | 2020-10-01 |
| Electronic apparatus and operating method thereof Grant 10,635,223 - Lee , et al. | 2020-04-28 |
| Nose-to-brain Drug Delivery Device App 20190151573 - LEE; Sang-Kyung ; et al. | 2019-05-23 |
| Test Device And Test Method Using The Same App 20180360583 - LEE; Sang-Kyung ; et al. | 2018-12-20 |
| Electronic Apparatus And Operating Method Thereof App 20180011590 - LEE; Hye-Jin ; et al. | 2018-01-11 |
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