Ahn; Sang Jin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ahn; Sang Jin.The latest application filed is for "battery pack including carbon heater".
- Ahn; Sang Jin - Daejeon KR
- Ahn; Sang-Jin - Seoul KR
- Ahn; Sang Jin - Goomi-si KR
- Ahn; Sang-Jin - Gumi-si KR
| Patent | Date |
|---|---|
| Batter pack including carbon heater Grant 10,374,446 - Lim , et al. | 2019-08-06 |
| Battery Pack Including Carbon Heater App 20180090949 - LIM; Jong Min ; et al. | 2018-03-29 |
| Organic light emitting device having first and second light emitting members Grant 7,902,738 - Yoon , et al. March 8, 2 | 2011-03-08 |
| Field Emitter And Method Of Operating The Same App 20080211375 - Choi; Jun-Ho ; et al. | 2008-09-04 |
| Apparatus and method for correcting color error Grant 7,339,631 - Ahn March 4, 2 | 2008-03-04 |
| Organic Light Emitting Device App 20080048571 - Yoon; Choon-Sup ; et al. | 2008-02-28 |
| Projection type image display device and brightness control method thereof App 20070195288 - Ahn; Sang Jin | 2007-08-23 |
| Wireless terminal for reducing distortion of moving picture screen App 20060284986 - Ahn; Sang-Jin ; et al. | 2006-12-21 |
| Apparatus and method for correcting color error App 20050179824 - Ahn, Sang Jin | 2005-08-18 |
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