Yang; Yoon Tak

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yang; Yoon Tak.The latest application filed is for "backlight unit equipped with light emitting diodes".

Company Profile

0.5.7

Yang; Yoon Tak - Hwaseong-si KR
Yang; Yoon Tak - Gyunngi-do KR
Yang; Yoon-tak - Suwon-si KR
Yang; Yoon Tak - Hwasung KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Backlight unit equipped with light emitting diodes Grant 8,053,804 - Jeong , et al. November 8, 2	2011-11-08
Backlight unit equipped with light emitting diodes Grant 7,795,635 - Jeong , et al. September 14, 2	2010-09-14
Backlight Unit Equipped With Light Emitting Diodes App 20100127281 - JEONG; Gi Ho ; et al.	2010-05-27
Backlight for liquid crystal display using light emitting diode Grant 7,648,254 - Yoo , et al. January 19, 2	2010-01-19
Optical pickup actuator for reducing vibration Grant 7,458,087 - Song , et al. November 25, 2	2008-11-25
Tilting movement optical pickup actuator and optical recording and/or reproducing apparatus using the same and method Grant 7,305,688 - Yang , et al. December 4, 2	2007-12-04
Backlight unit for liquid crystal display App 20070247833 - Lee; Hyun Ho ; et al.	2007-10-25
Backlight for liquid crystal display using light emitting diode App 20070242477 - Yoo; Chul Hee ; et al.	2007-10-18
Backlight unit equipped with light emitting diodes App 20070221941 - Jeong; Gi Ho ; et al.	2007-09-27
Surface light source using light emitting diode and liquid crystal display backlight unit employing the same App 20070159851 - Lee; Hyun Ho ; et al.	2007-07-12
Tilting movement optical pickup actuator and optical recording and/or reproducing apparatus using the same and method App 20040168178 - Yang, Yoon-tak ; et al.	2004-08-26
Optical pickup actuator for reducing vibration App 20040098737 - Song, Byung-Youn ; et al.	2004-05-20

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