Cheun; Kyung-Whoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheun; Kyung-Whoon.The latest application filed is for "apparatus and method for adjusting receive beam gain in a wireless communication system".

Company Profile

2.18.24

Cheun; Kyung-Whoon - Seoul KR
Cheun; Kyung-Whoon - Kyung-Whoon KR
Cheun; Kyung Whoon - Pohang-si KR
Cheun; Kyung whoon - Gyeongsangbuk-do 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 adjusting receive beam gain in a wireless communication system Grant 10,680,690 - Jeong , et al.	2020-06-09
Automatic content share method and device Grant 10,542,390 - Lee , et al. Ja	2020-01-21
Apparatus and method for channel quality information feedback in wireless communication system using frequency quadrature amplitude modulation Grant 10,181,927 - Lim , et al. Ja	2019-01-15
Method and device for transmitting and receiving signal by using modulation techniques in wireless communication system Grant 10,069,665 - Yu , et al. September 4, 2	2018-09-04
Apparatus And Method For Adjusting Receive Beam Gain In A Wireless Communication System App 20180152231 - JEONG; Cheol ; et al.	2018-05-31
Method and apparatus for transmitting or receiving RACH signal in beamforming system Grant 9,941,939 - Park , et al. April 10, 2	2018-04-10
Method and apparatus for estimating channel in wireless communication system Grant 9,912,506 - Hong , et al. March 6, 2	2018-03-06
Apparatus and method for adjusting receive beam gain in a wireless communication system Grant 9,882,622 - Jeong , et al. January 30, 2	2018-01-30
Method and apparatus for transmitting/receiving signal by using multiple modulation and coding schemes in wireless communication system Grant 9,825,744 - Sagong , et al. November 21, 2	2017-11-21
Automatic Content Share Method And Device App 20170164163 - Lee; Tae-Young ; et al.	2017-06-08
Apparatus and method for symbol mapping in wireless communication system using multi tone frequency quadrature amplitude modulation Grant 9,426,015 - Lim , et al. August 23, 2	2016-08-23
Method and apparatus for transmitting/receiving signal in wireless communication system Grant 9,401,833 - Sagong , et al. July 26, 2	2016-07-26
Method And Apparatus For Estimating Channel In Wireless Communication System App 20160173306 - Hong; Sung-Nam ; et al.	2016-06-16
Method and apparatus for encoding and decoding for frequency and quadrature-amplitude modulation in wireless communication system Grant 9,331,884 - Hong , et al. May 3, 2	2016-05-03
Method and apparatus for transmitting/receiving signal in communication system Grant 9,300,517 - Park , et al. March 29, 2	2016-03-29
Modulation method and apparatus with consideration of adaptive hybrid automatic repeat request in wireless communication system Grant 9,288,091 - Seol , et al. March 15, 2	2016-03-15
Apparatus And Method For Adjusting Receive Beam Gain In A Wireless Communication System App 20160043792 - JEONG; Cheol ; et al.	2016-02-11
Apparatus and method for generating soft-decision information in a multiple antenna system Grant 9,258,079 - Im , et al. February 9, 2	2016-02-09
Method And Device For Transmitting And Receiving Signal By Using Modulation Techniques In Wireless Communication System App 20150358194 - Yu; Hyun-Kyu ; et al.	2015-12-10
Apparatus And Method For Channel Quality Information Feedback In Wireless Communication System Using Frequency Quadrature Amplitude Modulation App 20150230118 - Lim; Chi-Woo ; et al.	2015-08-13
Apparatus and method for supporting time-quadrature amplitude modulation in a wireless communication system Grant 9,077,605 - Sagong , et al. July 7, 2	2015-07-07
Method and apparatus for supporting frequency-quadrature amplitude modulation in wireless communication system Grant 9,008,232 - Sagong , et al. April 14, 2	2015-04-14
Method And Apparatus For Transmitting Or Receiving Rach Signal In Beamforming System App 20140348051 - Park; Jeong-Ho ; et al.	2014-11-27
Method And Apparatus For Transmitting/receiving Signal By Using Multiple Modulation And Coding Schemes In Wireless Communication System App 20140314005 - SAGONG; Min ; et al.	2014-10-23
Method And Apparatus For Transmitting/receiving Signal In Wireless Communication System App 20140307832 - Sagong; Min ; et al.	2014-10-16
Method And Apparatus For Encoding And Decoding For Frequency And Quadrature-amplitude Modulation In Wireless Communication System App 20140269992 - HONG; Sung-Nam ; et al.	2014-09-18
Apparatus And Method For Symbol Mapping In Wireless Communication System Using Multi Tone Frequency Quadrature Amplitude Modulation App 20140269959 - LIM; Chi-Woo ; et al.	2014-09-18
Method And Apparatus For Supporting Frequency-quadrature Amplitude Modulation In Wireless Communication System App 20140211880 - Sagong; Min ; et al.	2014-07-31
Apparatus And Method For Supporting Time-quadrature Amplitude Modulation In A Wireless Communication System App 20140211887 - Sagong; Min ; et al.	2014-07-31
Apparatus And Method For Generating Soft-decision Information In A Multiple Antenna System App 20140205043 - IM; Tae-Ho ; et al.	2014-07-24
Method And Apparatus For Transmitting/receiving Signal In Communication System App 20140177756 - PARK; Jeong-Ho ; et al.	2014-06-26
Modulation Method And Apparatus With Consideration Of Adaptive Hybrid Automatic Repeat Request In Wireless Communication System App 20140177687 - SEOL; Ji-Yun ; et al.	2014-06-26
Digital Audio Amplification Device Using Harmonics And Method Thereof App 20140023208 - Oh; Jong Hoon ; et al.	2014-01-23
Method And Apparatus For Detecting Space-time Block Codes App 20110064168 - Cheun; Kyung Whoon ; et al.	2011-03-17
Method And Apparatus For Turbo Encoding And Decoding App 20090158130 - Cheun; Kyung whoon ; et al.	2009-06-18
Data transmission apparatus and method in an OFDM communication system Grant 7,433,413 - Cheun , et al. October 7, 2	2008-10-07
Constellation-rotating orthogonal space-time block coding technique Grant 7,430,244 - Chung , et al. September 30, 2	2008-09-30
Apparatus for decoding quasi-orthogonal space-time block codes App 20060203928 - Cheun; Kyung-Whoon ; et al.	2006-09-14
Constellation-rotating orthogonal space-time block coding technique App 20050163243 - Chung, Jae-Hak ; et al.	2005-07-28
Channel coding method and device App 20050160349 - Cheun, Kyung-Whoon ; et al.	2005-07-21
Data transmission apparatus and method in an OFDM communication system App 20050141414 - Cheun, Kyung-Whoon ; et al.	2005-06-30

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