Kim; Kun-soo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Kun-soo.The latest application filed is for "apparatus and method for detecting beam power in optical drive".

Company Profile

0.8.11

Kim; Kun-soo - Seoul KR
Kim; Kun-Soo - Suwon 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
Apparatus and method for detecting beam power in optical drive Grant 7,343,103 - Seong , et al. March 11, 2	2008-03-11
Tracking error signal detecting method selectively using a push-pull method, an improved push-pull method, and a three beam method and optical recording/reproducing apparatus using the same Grant 7,283,440 - Kim , et al. October 16, 2	2007-10-16
Optical pickup and a wedge beam splitter Grant 7,251,209 - Cho , et al. July 31, 2	2007-07-31
Optical pickup using two-wavelength light source module and method for correcting position difference Grant 7,230,905 - Kim , et al. June 12, 2	2007-06-12
Optical pickup using two-wavelength light source module Grant 7,218,598 - Kim , et al. May 15, 2	2007-05-15
Optical pickup using a wedge type beam splitter Grant 7,164,626 - Lee , et al. January 16, 2	2007-01-16
Apparatus and method for detecting beam power in optical drive App 20060188269 - Seong; Pyong-yong ; et al.	2006-08-24
Apparatus and method for detecting beam power in optical drive Grant 7,068,933 - Seong , et al. June 27, 2	2006-06-27
Optical pickup using a wedge type beam splitter App 20050052968 - Lee, Dong-ryeol ; et al.	2005-03-10
Compatible optical pickup apparatus App 20040246871 - Kim, Kun-soo ; et al.	2004-12-09
Optical pickup using two-wavelength light source module App 20040120242 - Kim, Kun-Soo ; et al.	2004-06-24
Optical pickup and optical recording and/or reproducing apparatus using the same App 20040027970 - Lee, Dong-Ryeol ; et al.	2004-02-12
Optical pickup having a monitor photodetector App 20030235127 - Lee, Dong-Ryeol ; et al.	2003-12-25
Optical pickup using two-wavelength light source module and method for correcting position difference App 20030227861 - Kim, Kun-Soo ; et al.	2003-12-11
Optical pickup and a wedge beam splitter App 20030202453 - Cho, Yong-jun ; et al.	2003-10-30
Apparatus and method for detecting beam power in optical drive App 20030016426 - Seong, Pyong-Yong ; et al.	2003-01-23
Compatible optical pick-up device App 20020181383 - Seong, Pyong-Yong ; et al.	2002-12-05
Optical recording/reproducing apparatus and tracking error signal detecting method App 20020118611 - Kim, Kun-soo ; et al.	2002-08-29
Compatible optical pickup Grant 6,337,841 - Kim , et al. January 8, 2	2002-01-08

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