Lee; Song Eun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Song Eun.The latest application filed is for "light emitting device and lighting apparatus having the same".
- Lee; Song Eun - Seoul KR
| Patent | Date |
|---|---|
| Light emitting device and lighting apparatus having the same Grant 10,128,423 - Lee , et al. November 13, 2 | 2018-11-13 |
| Light Emitting Device And Lighting Apparatus Having The Same App 20160079507 - LEE; Song Eun ; et al. | 2016-03-17 |
| Light emitting device and lighting apparatus having the same Grant 9,231,166 - Lee , et al. January 5, 2 | 2016-01-05 |
| Light emitting module with heatsink plate having coupling protrusions Grant 8,851,736 - Lee , et al. October 7, 2 | 2014-10-07 |
| Light Emitting Device And Lighting Apparatus Having The Same App 20130121000 - LEE; Song Eun ; et al. | 2013-05-16 |
| Light Emitting Module And Backlight Unit Having The Same App 20130051062 - Lee; Song Eun ; et al. | 2013-02-28 |
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