SEO; ChangHwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for SEO; ChangHwan.The latest application filed is for "display panel, display device and touch display panel".
- SEO; ChangHwan - Paju-si KR
- SEO; ChangHwan - Gyeonggi-do KR
- Seo; ChangHwan - Incheon KR
- Seo; ChangHwan - Gyeongsangbuk-do KR
- SEO; ChangHwan - Chilgok-gun KR
| Patent | Date |
|---|---|
| Display Panel, Display Device And Touch Display Panel App 20220206608 - SHIN; SeungMok ; et al. | 2022-06-30 |
| Touch Driving Circuit, Touch Display Device, And Touch Driving Method Thereof App 20220187941 - PARK; SeungChul ; et al. | 2022-06-16 |
| Display apparatus Grant 11,175,766 - Seo , et al. November 16, 2 | 2021-11-16 |
| Display Apparatus App 20190179475 - SEO; ChangHwan ; et al. | 2019-06-13 |
| Method and apparatus for controlling a sound input path Grant 9,538,277 - Seo , et al. January 3, 2 | 2017-01-03 |
| Display panel for display device Grant 9,213,433 - Lee , et al. December 15, 2 | 2015-12-15 |
| Display Panel For Display Device App 20150317019 - LEE; KiJeong ; et al. | 2015-11-05 |
| Method And Apparatus For Controlling A Sound Input Path App 20140321673 - SEO; Changhwan ; et al. | 2014-10-30 |
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