Koo; Jae-hyun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koo; Jae-hyun.The latest application filed is for "ultra wideband networks system and method capable of switching to high-speed mode or low-speed mode".

Company Profile

0.4.9

Koo; Jae-hyun - Seoul 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
System, apparatus and method for transmitting and receiving data coded by low density parity check code having variable coding rate Grant 7,653,859 - Choi , et al. January 26, 2	2010-01-26
Signal acquisition apparatus and method for reducing false alarm rate Grant 7,577,218 - Kim , et al. August 18, 2	2009-08-18
Apparatus and method for generating frequencies Grant 7,271,678 - Lee , et al. September 18, 2	2007-09-18
Ultra wideband networks system and method capable of switching to high-speed mode or low-speed mode App 20070081613 - Kim; Wan-jin ; et al.	2007-04-12
Apparatus and method for correcting DC offset of receiver in multiband-hopping communication system Grant 7,129,867 - Kim , et al. October 31, 2	2006-10-31
Signal acquisition apparatus and method for reducing false alarm rate App 20060140314 - Kim; Yun-young ; et al.	2006-06-29
System for wireless resource assignment in multiband OFDM App 20060083326 - Roh; Jae-ho ; et al.	2006-04-20
Data transmission method in multiband orthogonal frequency division multiplexing (OFDM) system App 20060077887 - Roh; Jae-ho ; et al.	2006-04-13
Matched filter and cross correlation method App 20060072689 - Kim; Yun-young ; et al.	2006-04-06
Apparatus and method for generating frequencies App 20060068720 - Lee; Woo-kyung ; et al.	2006-03-30
Apparatus and method for correcting DC offset of receiver in multiband-hopping communication system App 20060001558 - Kim; Wan-jin ; et al.	2006-01-05
System for allocating radio resources in multiband OFDM system App 20050271154 - Roh, Jae-ho ; et al.	2005-12-08
System, apparatus and method for transmitting and receiving data coded by low density parity check code having variable coding rate App 20050246616 - Choi, Eoi-Young ; et al.	2005-11-03

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