SONG; Chang-Hyun
Patent Applications and Registrations
Patent applications and USPTO patent grants for SONG; Chang-Hyun.The latest application filed is for "display device having a substantially transparent region in a touch pad".
- SONG; Chang-Hyun - Seongnam-si KR
- SONG; Chang-hyun - Busan KR
- SONG; Chang Hyun - Goyang-si KR
- Song; Chang Hyun - Pusan-si KR
| Patent | Date |
|---|---|
| Display Device Having A Substantially Transparent Region In A Touch Pad App 20220206641 - KIM; Yong-Il ; et al. | 2022-06-30 |
| Test Device App 20220155341 - SONG; Chang-hyun ; et al. | 2022-05-19 |
| Display device Grant 11,301,100 - Won , et al. April 12, 2 | 2022-04-12 |
| Display device having a substantially transparent region in a touch pad Grant 11,301,102 - Kim , et al. April 12, 2 | 2022-04-12 |
| Display Device App 20220083164 - SONG; Chang-Hyun ; et al. | 2022-03-17 |
| Display device Grant 11,209,925 - Song , et al. December 28, 2 | 2021-12-28 |
| Electronic Device And Display Device Using The Same App 20210398933 - SONG; Chang Hyun ; et al. | 2021-12-23 |
| Display Panel and Display Device Using the Same App 20210202878 - OH; Jae-Young ; et al. | 2021-07-01 |
| Display Device App 20210193756 - OH; Jae-Young ; et al. | 2021-06-24 |
| Display Device Having A Substantially Transparent Region In A Touch Pad App 20210141493 - KIM; Yong-Il ; et al. | 2021-05-13 |
| Display Device App 20210089157 - SONG; Chang-Hyun ; et al. | 2021-03-25 |
| Display device having a substantially transparent region in a touch pad Grant 10,928,964 - Kim , et al. February 23, 2 | 2021-02-23 |
| Display device Grant 10,884,535 - Song , et al. January 5, 2 | 2021-01-05 |
| Display Device App 20200373362 - WON; Sang-Hyuk ; et al. | 2020-11-26 |
| Display device Grant 10,777,620 - Won , et al. Sept | 2020-09-15 |
| Display Device App 20200225795 - SONG; Chang-Hyun ; et al. | 2020-07-16 |
| Display device Grant 10,642,394 - Song , et al. | 2020-05-05 |
| Display Device Having Touch Sensors App 20190129539 - KIM; Yong-Il ; et al. | 2019-05-02 |
| Display Device App 20180350884 - WON; Sang-Hyuk ; et al. | 2018-12-06 |
| Display Device App 20180329552 - SONG; Chang-Hyun ; et al. | 2018-11-15 |
| Air conditioning system App 20070113527 - Song; Chang Hyun ; et al. | 2007-05-24 |
| Air conditioning system and controlling method thereof App 20070111655 - Song; Chang Hyun ; et al. | 2007-05-17 |
| Air conditioning apparatus App 20070066215 - Song; Chang Hyun ; et al. | 2007-03-22 |
| Ventilator App 20070049189 - LEE; Ho Beom ; et al. | 2007-03-01 |
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