Ji; Seunghwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ji; Seunghwan.The latest application filed is for "apparatus and method of compensating for i/q imbalance in direct up-conversion system".

Company Profile

0.15.20

Ji; Seunghwan - Seongnam-si KR
Ji; Seunghwan - Seongnam KR
Ji; Seunghwan - Seongnam-city 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
Device and method for transmitting TDD downlink data in an LTE system Grant 9,191,181 - Joung , et al. November 17, 2	2015-11-17
Method of detecting physical downlink control channel in long-term evolution system Grant 9,066,340 - Joung , et al. June 23, 2	2015-06-23
Apparatus and method of compensating for I/Q imbalance in direct up-conversion system Grant 9,042,483 - Joung , et al. May 26, 2	2015-05-26
Method of decoding physical broadcast channel in long term evolution system Grant 8,982,764 - Joung , et al. March 17, 2	2015-03-17
Apparatus and method for I/Q offset cancellation in SC-FDMA system Grant 8,982,687 - Joung , et al. March 17, 2	2015-03-17
Automatic detection apparatus for UL/DL configuration in LTE-TDD signal and the method thereby Grant 8,976,718 - Joung , et al. March 10, 2	2015-03-10
Apparatus And Method Of Compensating For I/q Imbalance In Direct Up-conversion System App 20140294057 - JOUNG; Jinsoup ; et al.	2014-10-02
Method For Transmitting A Cqi Index From A User Terminal App 20140269398 - Joung; Jinsoup ; et al.	2014-09-18
Device And Method For Transmitting Tdd Downlink Data In An Lte System App 20140269458 - Joung; Jinsoup ; et al.	2014-09-18
Method Of Detecting Physical Downlink Control Channel In Long-term Evolution System App 20140023000 - JOUNG; Jinsoup ; et al.	2014-01-23
Method Of Decoding Physical Broadcast Channel In Long Term Evolution System App 20130265927 - JOUNG; Jinsoup ; et al.	2013-10-10
Preamble Sequence Detection Apparatus App 20130215856 - Joung; Jinsoup ; et al.	2013-08-22
Reference Signal Creation Apparatus And Preamble Sequence Detection Apparatus Using The Same App 20130208679 - Joung; Jinsoup ; et al.	2013-08-15
Signal analyzing apparatus for LTE system Grant 8,488,660 - Joung , et al. July 16, 2	2013-07-16
Automatic Detection Apparatus For Ul/dl Configuration In Lte-tdd Signal And The Method Thereby App 20130176886 - Joung; Jinsoup ; et al.	2013-07-11
Apparatus And Method For I/q Offset Cancellation In Sc-fdma System App 20130155833 - Joung; Jinsoup ; et al.	2013-06-20
Signal quality measuring apparatus for WiBro system and the method thereof Grant 7,933,313 - Joung , et al. April 26, 2	2011-04-26
Dual processing system capable of ensuring real-time processing in protocol conformance test Grant 7,933,953 - Joung , et al. April 26, 2	2011-04-26
Signal Analyzing Apparatus For Lte System App 20110051792 - JOUNG; Jinsoup ; et al.	2011-03-03
Portable internet analyzer having handover test function Grant 7,869,370 - Lee , et al. January 11, 2	2011-01-11
Dual Processing System Capable Of Ensuring Real-time Processing In Protocol Conformance Test App 20080313344 - Joung; Jinsoup ; et al.	2008-12-18
Portable Internet Analyzer Having Handover Test Function App 20080181120 - LEE; Cheoljin ; et al.	2008-07-31
Signal Quality Measuring Apparatus For Wibro System And The Method Thereof App 20070258356 - Joung; Jinsoup ; et al.	2007-11-08

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