Youn; Jeong Chae

Patent Applications and Registrations

Patent applications and USPTO patent grants for Youn; Jeong Chae.The latest application filed is for "method for controlling tilt servo in optical disc device".

Company Profile

0.7.6

Youn; Jeong Chae - Kyunggi-do KR
Youn; Jeong Chae - Pyungtaek-si KR
Youn; Jeong Chae - Pyoungtaek KR
Youn; Jeong Chae - Pyungtaek 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
Method for controlling play speed in an optical disc device Grant 7,554,911 - Youn June 30, 2	2009-06-30
Method for controlling tilt servo in optical disc device Grant 7,433,284 - Youn October 7, 2	2008-10-07
Method for adjusting focus bias in optical disk device Grant 7,319,642 - Youn January 15, 2	2008-01-15
Apparatus and method for reproducing replacement data recorded on a disc Grant 7,257,068 - Youn August 14, 2	2007-08-14
Optical disc track access apparatus and method for optical disc reproducer Grant 7,177,243 - Lee , et al. February 13, 2	2007-02-13
Method for controlling tilt servo in optical disc device App 20050105413 - Youn, Jeong Chae	2005-05-19
Method for adjusting focus bias in optical disk device App 20050018558 - Youn, Jeong Chae	2005-01-27
Apparatus and method for reproducing replacement data recorded on a disc App 20040218487 - Youn, Jeong Chae	2004-11-04
Optical disc track access apparatus and method for optical disc reproducer App 20040218494 - Lee, Dong Keun ; et al.	2004-11-04
Optical disc track access apparatus and method for optical disc reproducer Grant 6,791,915 - Lee , et al. September 14, 2	2004-09-14
Method for controlling play speed in an optical disc device App 20040141438 - Youn, Jeong Chae	2004-07-22
Method and apparatus for detecting and compensating inclination of objective lens Grant 6,633,025 - Youn October 14, 2	2003-10-14
Method and apparatus for detecting and compensating inclination of objective lens App 20010020674 - Youn, Jeong Chae	2001-09-13

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