| Patent | Date |
|---|
Bendable user terminal device and method for displaying thereof
Grant 10,951,253 - Kim , et al. March 16, 2 | 2021-03-16 |
Electronic device and method for processing gesture thereof
Grant 10,942,546 - Park , et al. March 9, 2 | 2021-03-09 |
Electronic device, control method thereof and recording medium
Grant 10,746,871 - Kim , et al. A | 2020-08-18 |
Wearable Electronic Device
App 20200093015 - SEO; Ho-Seong ; et al. | 2020-03-19 |
Wearable electronics device
Grant 10,517,182 - Seo , et al. Dec | 2019-12-24 |
Electronic Device And Method For Processing Gesture Thereof
App 20190250671 - PARK; Jeong-rok ; et al. | 2019-08-15 |
Electronic device and method for processing gesture thereof
Grant 10,317,947 - Park , et al. | 2019-06-11 |
Wearable device
Grant 10,114,342 - Kim , et al. October 30, 2 | 2018-10-30 |
Wearable device
Grant 10,031,483 - Seo , et al. July 24, 2 | 2018-07-24 |
Bendable User Terminal Device And Method For Displaying Thereof
App 20180191391 - KIM; Dong-churl ; et al. | 2018-07-05 |
Bendable user terminal device and method for displaying contents based on bending status thereof
Grant 9,941,918 - Kim , et al. April 10, 2 | 2018-04-10 |
Foldable electronic apparatus having display panel with variable curvature
Grant 9,857,832 - Kim , et al. January 2, 2 | 2018-01-02 |
Electronic Device And Method For Processing Gesture Thereof
App 20170102738 - PARK; Jeong-rok ; et al. | 2017-04-13 |
Foldable Electronic Apparatus Having Display Panel With Variable Curvature
App 20160378203 - KIM; Dong-churl ; et al. | 2016-12-29 |
Near field wireless transmission/reception method and apparatus
Grant 9,413,432 - Huh , et al. August 9, 2 | 2016-08-09 |
Wearable Device
App 20160223992 - SEO; Ho-Seong ; et al. | 2016-08-04 |
Bendable User Terminal Device And Method For Displaying Thereof
App 20160195938 - KIM; Dong-churl ; et al. | 2016-07-07 |
Wearable Electronic Device
App 20160120048 - SEO; Ho-Seong ; et al. | 2016-04-28 |
Electronic Device, Control Method Thereof And Recording Medium
App 20160109573 - KIM; Myung-Sik ; et al. | 2016-04-21 |
Wearable Device
App 20160109861 - KIM; Myung-Sik ; et al. | 2016-04-21 |
Light Emitting Device And Method For Fabricating The Same
App 20150349208 - KIM; Dong Churl ; et al. | 2015-12-03 |
Semiconductor optical devices and methods of fabricating the same
Grant 8,804,232 - Kim , et al. August 12, 2 | 2014-08-12 |
Coupler Structure Of Mobile Terminal And Mobile Terminal Including The Same
App 20140152405 - HUH; Jae-Young ; et al. | 2014-06-05 |
Near Field Wireless Transmission/reception Method And Apparatus
App 20140086345 - HUH; Jae-Young ; et al. | 2014-03-27 |
Optical amplifier
Grant 8,594,469 - Choi , et al. November 26, 2 | 2013-11-26 |
Semiconductor Laser Diode Having Waveguide Lens
App 20130208750 - OH; Kwang-Ryong ; et al. | 2013-08-15 |
Semiconductor Optical Devices And Methods Of Fabricating The Same
App 20120281274 - KIM; Dong Churl ; et al. | 2012-11-08 |
Reflective semiconductor optical amplifier and optical signal processing method using the same
Grant 8,149,503 - Kim , et al. April 3, 2 | 2012-04-03 |
Optical Device Module
App 20110134513 - Kim; Dong Churl ; et al. | 2011-06-09 |
Semiconductor Laser Diode Having Waveguide Lens
App 20110110391 - Oh; Kwang-Ryong ; et al. | 2011-05-12 |
Wavelength Division Multiplexed-passive Optical Network Apparatus
App 20100316383 - KIM; Hyun Soo ; et al. | 2010-12-16 |
Frequency-tunable terahertz light source device
Grant 7,782,909 - Oh , et al. August 24, 2 | 2010-08-24 |
Optical Amplifier
App 20100158427 - CHOI; Byung-Seok ; et al. | 2010-06-24 |
Laser diode generating passive mode and method of creating optical pulse using the same diode
Grant 7,720,128 - Leem , et al. May 18, 2 | 2010-05-18 |
Reflective Semiconductor Optical Amplifier And Optical Signal Processing Method Using The Same
App 20100092175 - KIM; Hyun Soo ; et al. | 2010-04-15 |
Self-mode locked multi-section semiconductor laser diode
Grant 7,680,169 - Park , et al. March 16, 2 | 2010-03-16 |
3R recovery system
Grant 7,583,868 - Yee , et al. September 1, 2 | 2009-09-01 |
Wavelength Tunable Laser Diode Using Double Coupled Ring Resonator
App 20090154505 - OH; Kwang Ryong ; et al. | 2009-06-18 |
Frequency-tunable Terahertz Light Source Device
App 20090135857 - OH; Kwang Ryong ; et al. | 2009-05-28 |
Optical signal retiming, reshaping, and reamplifying (3R) regeneration system having monolithically integrated Mach Zehnder interferometer and self-pulsating laser diode
Grant 7,489,873 - Leem , et al. February 10, 2 | 2009-02-10 |
Electric Circuit Package
App 20080192449 - Kim; Dong-Churl ; et al. | 2008-08-14 |
Signal processor for converting signal
Grant 7,356,263 - Kim , et al. April 8, 2 | 2008-04-08 |
Apparatus and method for wavelength conversion and clock signal extraction using semiconductor optical amplifiers
Grant 7,277,222 - Kim , et al. October 2, 2 | 2007-10-02 |
Laser diode generating passive mode and method of creating optical pulse using the same diode
App 20070091942 - Leem; Young Ahn ; et al. | 2007-04-26 |
Apparatus and method for wavelength conversion and clock signal extraction using semiconductor optical amplifiers
App 20070070493 - Kim; Dong Churl ; et al. | 2007-03-29 |
Ultrahigh-frequency light source using dual-wavelength laser with 3-dB beam splitter and method of manufacturing the same
Grant 7,174,070 - Kim , et al. February 6, 2 | 2007-02-06 |
3R recovery system
App 20060120659 - Yee; Dae Su ; et al. | 2006-06-08 |
Signal regenerator
App 20060092502 - Kim; Dong Churl ; et al. | 2006-05-04 |
Optical signal retiming, reshaping, and reamplifying (3R) regeneration system having monolithically integrated Mach Zehnder interferometer and self-pulsating laser diode
App 20060078253 - Leem; Young Ahn ; et al. | 2006-04-13 |
Multi DFB laser diode
Grant 7,012,945 - Park , et al. March 14, 2 | 2006-03-14 |
Signal processor for converting signal
App 20050276614 - Kim, Dong Churl ; et al. | 2005-12-15 |
High frequency optical pulse source
Grant 6,928,098 - Kim , et al. August 9, 2 | 2005-08-09 |
System for all-optical clock recovery
App 20050141898 - Yee, Dae Su ; et al. | 2005-06-30 |
Ultrahigh-frequency light source using dual-wavelength laser with 3-dB beam splitter and method of manufacturing the same
App 20050129361 - Kim, Dong Churl ; et al. | 2005-06-16 |
Self-mode locked multi-section semiconductor laser diode
App 20040125851 - Park, Kyung-Hyun ; et al. | 2004-07-01 |
Multi DFB laser diode
App 20040125845 - Park, Kyung-Hyun ; et al. | 2004-07-01 |
High frequency optical pulse source
App 20040114656 - Kim, Dong-Churl ; et al. | 2004-06-17 |
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