| Patent | Date |
|---|
Apparatus and method for adjusting optical axis for optical wireless communication in free space
Grant 11,454,770 - Heo , et al. September 27, 2 | 2022-09-27 |
Optical System Capable Of Improving Spatial Resolution Of Hyperspectral Imaging And Optical Alignment Method Using The Same
App 20220252451 - KIM; Jeong Eun ; et al. | 2022-08-11 |
Hyperspectral Imaging System Using Neural Network
App 20220221342 - KIM; Keo Sik ; et al. | 2022-07-14 |
System And Method For Digital Holographic Imaging
App 20210208535 - MIN; Gi Hyeon ; et al. | 2021-07-08 |
Apparatus And Method For Adjusting Optical Axis For Optical Wireless Communication In Free Space
App 20210063656 - HEO; Young Soon ; et al. | 2021-03-04 |
Bi-directional wireless optical communication apparatus and method thereof
Grant 10,833,763 - Kang , et al. November 10, 2 | 2020-11-10 |
Apparatus and method for beamforming communication
Grant 10,693,561 - Lim , et al. | 2020-06-23 |
Bi-directional Wireless Optical Communication Apparatus And Method Thereof
App 20200186247 - KANG; Hyun Seo ; et al. | 2020-06-11 |
Spectroscopic device
Grant 10,648,860 - Kang , et al. | 2020-05-12 |
Endoscopic apparatus for thermal distribution monitoring
Grant 10,591,714 - Kim , et al. | 2020-03-17 |
Apparatus And Method For Beamforming Communication
App 20200076511 - LIM; Kwon Seob ; et al. | 2020-03-05 |
Multi-channel optical subassembly structure comprising an alignment jig and method of packaging the structure
Grant 10,338,326 - Kim , et al. | 2019-07-02 |
Variable Optical Attenuator
App 20190146296 - YEO; CHAN IL ; et al. | 2019-05-16 |
Spectroscopic Device
App 20190128733 - KANG; Hyun Seo ; et al. | 2019-05-02 |
Optical Device Using Liquid Crystal Tunable Wavelength Filter
App 20190090726 - PARK; Hyoungjun ; et al. | 2019-03-28 |
Composition for activating longevity genes, containing kojic acid derivative as active ingredient
Grant 10,238,624 - Kim , et al. | 2019-03-26 |
Multi-channel optical module device
Grant 10,222,624 - Kim , et al. | 2019-03-05 |
Multi-wavelength transmission apparatus using cylindrical lenses
Grant 10,209,443 - Kang , et al. Feb | 2019-02-19 |
Optical Combiner And Manufacturing Method For The Same
App 20180299621 - YEO; CHAN IL ; et al. | 2018-10-18 |
Device And Method For Integrated Optical Measurement
App 20180252579 - KANG; Hyun Seo ; et al. | 2018-09-06 |
Astral lamp device having detachable and angle-controllable LED module blocks and method of setting the same
Grant 10,057,451 - Kim , et al. August 21, 2 | 2018-08-21 |
Apparatus and method for monitoring laser welding bead
Grant 10,029,334 - Kim , et al. July 24, 2 | 2018-07-24 |
Multi-channel optical subassembly and method of manufacturing the same
Grant 10,018,791 - Heo , et al. July 10, 2 | 2018-07-10 |
Multi-wavelength Transmission Apparatus Using Cylindrical Lenses
App 20180128978 - KANG; Hyun Seo ; et al. | 2018-05-10 |
Multi-channel Optical Subassembly Structure And Method Of Packaging The Structure
App 20180100978 - KIM; Jeong Eun ; et al. | 2018-04-12 |
Polarimetric-analysis-type Dual Liquid Crystal Wavelength Filter Module
App 20180088378 - PARK; Hyoung Jun ; et al. | 2018-03-29 |
Composition For Activating Longevity Genes, Containing Kojic Acid Derivative As Active Ingredient
App 20180078522 - KIM; Hyun Jung ; et al. | 2018-03-22 |
Multi-channel Optical Subassembly And Method Of Manufacturing The Same
App 20180081131 - HEO; Young Soon ; et al. | 2018-03-22 |
Endoscopic Apparatus For Thermal Distribution Monitoring
App 20180067299 - KIM; Keo Sik ; et al. | 2018-03-08 |
Single module bi-directional optical transmitting and receiving system
Grant 9,906,301 - Jung , et al. February 27, 2 | 2018-02-27 |
Optical Distribution Network Including Optical Cable And Optical Node, And Operating Method Thereof
App 20180006726 - KIM; Jae In ; et al. | 2018-01-04 |
Method of packaging multichannel optical receiver module having a sub-mount with an optical block to guide incident parallel light beams and package of the same
Grant 9,857,535 - Heo , et al. January 2, 2 | 2018-01-02 |
Wavelength division multi-channel optical module and manufacturing method thereof
Grant 9,846,286 - Lim , et al. December 19, 2 | 2017-12-19 |
Display device comprising a depth perception adjusting unit that includes a directional mirror and a reflective polarizer
Grant 9,823,485 - Kim , et al. November 21, 2 | 2017-11-21 |
Composition For Activating Longevity Gene
App 20170326100 - KANG; Hyun Seo ; et al. | 2017-11-16 |
Multi-channel optical module and manufacture method thereof
Grant 9,768,583 - Kim , et al. September 19, 2 | 2017-09-19 |
Optical wavelength and power measurement device
Grant 9,768,866 - Park , et al. September 19, 2 | 2017-09-19 |
Multi-channel optical module
Grant 9,759,876 - Kim , et al. September 12, 2 | 2017-09-12 |
Method And Apparatus For Measuring Physical Quantity Based On Time And Wavelength Division Multiplexing (twdm)
App 20170205254 - PARK; Hyoung Jun ; et al. | 2017-07-20 |
Display Device
App 20170146807 - KIM; Hee Seung ; et al. | 2017-05-25 |
Multi-channel Optical Module
App 20170146755 - KIM; Jeong Eun ; et al. | 2017-05-25 |
Multi-channel Optical Module Device
App 20170131557 - KIM; Jeong Eun ; et al. | 2017-05-11 |
Multi-channel Optical Module And Manufacture Method Thereof
App 20170125972 - KIM; Jeong Eun ; et al. | 2017-05-04 |
Method Of Packaging Multichannel Optical Receiver Module And Package Of The Same
App 20170123158 - HEO; Young Soon ; et al. | 2017-05-04 |
Single Module Bi-directional Optical Transmitting And Receiving System
App 20170126317 - JUNG; Soo Yong ; et al. | 2017-05-04 |
Bidirectional optical transceiver module and method of aligning the same
Grant 9,541,714 - Lim , et al. January 10, 2 | 2017-01-10 |
Wavelength-selectable coating thickness measurement apparatus
Grant 9,534,889 - Kim , et al. January 3, 2 | 2017-01-03 |
Composition For Moisturizing Skin
App 20160287658 - SON; Eui Dong ; et al. | 2016-10-06 |
Wavelength Division Multi-channel Optical Module And Manufacturing Method Thereof
App 20160154195 - LIM; Kwon Seob ; et al. | 2016-06-02 |
Optical Wavelength And Power Measurement Device
App 20160146663 - Park; Hyoungjun ; et al. | 2016-05-26 |
Livestock House Management System And Management Method Thereof
App 20160120144 - KIM; Keo Sik ; et al. | 2016-05-05 |
Astral Lamp Device Having Detachable And Angle-controllable Led Module Blocks And Method Of Setting The Same
App 20160097518 - KIM; Jeong Eun ; et al. | 2016-04-07 |
Multi-channel optical module
Grant 9,250,401 - Lim , et al. February 2, 2 | 2016-02-02 |
Bidirectional Optical Transceiver Module And Method Of Aligning The Same
App 20150372759 - LIM; Kwon Seob ; et al. | 2015-12-24 |
Method of fabricating graphene nano device
Grant 9,129,882 - Jeon , et al. September 8, 2 | 2015-09-08 |
Method Of Fabricating Graphene Nano Device
App 20150214305 - JEON; Eun Kyoung ; et al. | 2015-07-30 |
Cosmetic composition containing green tea component
Grant 9,089,504 - Kang , et al. July 28, 2 | 2015-07-28 |
Cosmetic composition for skin whitening
Grant 9,079,047 - Kang , et al. July 14, 2 | 2015-07-14 |
Wavelength-selectable Coating Thickness Measurement Apparatus
App 20150159997 - KIM; Jeong Eun ; et al. | 2015-06-11 |
Optical phase extraction system having phase compensation function of closed loop type and three-dimensional image extraction method thereof
Grant 9,036,011 - Park , et al. May 19, 2 | 2015-05-19 |
Multi-channel optical module with polyhedral mirror
Grant 9,020,308 - Lim , et al. April 28, 2 | 2015-04-28 |
Optical Fiber Current Sensor
App 20150102802 - PARK; Hyoungjun ; et al. | 2015-04-16 |
Optical Transmitter Module With Temperature Control Device And Method For Manufacturing The Same
App 20150043166 - HEO; Young Soon ; et al. | 2015-02-12 |
Apparatus And Method For Monitoring Laser Welding Bead
App 20150001196 - KIM; Keo-Sik ; et al. | 2015-01-01 |
Optical probe using sensor and method for controlling the same
Grant 8,873,121 - Shin , et al. October 28, 2 | 2014-10-28 |
Cosmetic Composition Containing Green Tea Component
App 20140186315 - Kang; Hyun Seo ; et al. | 2014-07-03 |
Apparatus For Connecting Optical Fiber
App 20140161389 - JUNG; Seong Yong ; et al. | 2014-06-12 |
Sunlight coupler and sunlight system comprising thereof
Grant 8,730,578 - Heo , et al. May 20, 2 | 2014-05-20 |
Sunlight Coupler And Sunlight System Comprising Thereof
App 20140126062 - Heo; Young Soon ; et al. | 2014-05-08 |
Apparatus For Guiding Endoscope And Method Therefor
App 20140081126 - KIM; Keo Sik ; et al. | 2014-03-20 |
Medical Diagnosis Device And Method For Controlling The Device
App 20140066781 - PARK; Hyoung-Jun ; et al. | 2014-03-06 |
Bidirectional Optical Module
App 20140061451 - Park; Hyoung-Jun ; et al. | 2014-03-06 |
Sensing Device Having Multi Beam Antenna Array
App 20140062786 - JUN; Dong Suk ; et al. | 2014-03-06 |
Multi-channel optical module
Grant 8,641,298 - Lim , et al. February 4, 2 | 2014-02-04 |
Multi-channel Optical Module
App 20130272665 - LIM; Kwon-Seob ; et al. | 2013-10-17 |
Sensing device having multi beam antenna array
Grant 8,547,278 - Jun , et al. October 1, 2 | 2013-10-01 |
Bidirectional optical transceiver
Grant 8,503,884 - Lee , et al. August 6, 2 | 2013-08-06 |
Optical waveguide and bi-directional optical transceiver
Grant 8,488,924 - Lee , et al. July 16, 2 | 2013-07-16 |
Multi-channel Optical Module
App 20130108262 - LIM; Kwon-Seob ; et al. | 2013-05-02 |
Petri Dishes
App 20130084633 - SHIN; In Hee ; et al. | 2013-04-04 |
Optical Phase Extraction System Having Phase Compensationfunction Of Closed Loop Type And Three-dimensional Imageextraction Method Thereof
App 20130033573 - PARK; Hyoung Jun ; et al. | 2013-02-07 |
Optical Probe Using Sensor And Method For Controlling The Same
App 20130027760 - SHIN; In Hee ; et al. | 2013-01-31 |
Pretreatment Method For Dyeing Ultrahigh Molecular Weight Polyethylene Yarn
App 20120263952 - KIM; Yong Gun ; et al. | 2012-10-18 |
Bidirectional optical transceiver module
Grant 8,277,132 - Lee , et al. October 2, 2 | 2012-10-02 |
Optical communication module
Grant 8,265,486 - Lim , et al. September 11, 2 | 2012-09-11 |
Cosmetic Composition For Skin Whitening
App 20120213719 - KANG; Hyun Seo ; et al. | 2012-08-23 |
Multi-function Optical Measurement Device
App 20120127458 - LIM; Kwon-Seob ; et al. | 2012-05-24 |
Multi-channel Optical Module
App 20120128295 - LIM; Kwon-Seob ; et al. | 2012-05-24 |
Method of manufacturing through-via
Grant 7,998,861 - Lee , et al. August 16, 2 | 2011-08-16 |
Optical waveguide and bi-directional optical transceiver
Grant 7,995,883 - Lee , et al. August 9, 2 | 2011-08-09 |
Method of manufacturing stacked semiconductor package using improved technique of forming through via
Grant 7,994,041 - Lim , et al. August 9, 2 | 2011-08-09 |
Preparation Method Of Plant Extract Using High Pressure-enzymatic Decomposition Technique And The Cosmetic Composition Containing The Extract
App 20110117220 - Kang; Hyun Seo ; et al. | 2011-05-19 |
Bidirectional Optical Transceiver Module
App 20110052125 - LEE; Jong-jin ; et al. | 2011-03-03 |
Sensing Device Having Multi Beam Antenna Array
App 20110050499 - JUN; Dong Suk ; et al. | 2011-03-03 |
Optical Communication Module
App 20110044696 - LIM; Kwon-Seob ; et al. | 2011-02-24 |
Optical Waveguide And Bi-directional Optical Transceiver
App 20110002692 - LEE; Sei-Hyoung ; et al. | 2011-01-06 |
Wavelength division multiplexing passive optical network system and method of generating optical source
Grant 7,848,652 - Lee , et al. December 7, 2 | 2010-12-07 |
Optical waveguide device and optical communication module
Grant 7,792,401 - Kang , et al. September 7, 2 | 2010-09-07 |
Optical Waveguide And Bi-directional Optical Transceiver
App 20100135614 - Lee; Sei-hyoung ; et al. | 2010-06-03 |
Method Of Manufacturing Through-via
App 20100136783 - Lee; Jong-jin ; et al. | 2010-06-03 |
Optical Waveguide Device And Optical Communication Module
App 20100021108 - Kang; Hyun-seo ; et al. | 2010-01-28 |
Optical diplexer module using mixed-signal multiplexer
App 20090148160 - Lim; Kwon-Seob ; et al. | 2009-06-11 |
Optical fiber for out-coupling optical signal and apparatus for detecting optical signal using the same optical fiber
Grant 7,526,156 - Lee , et al. April 28, 2 | 2009-04-28 |
Passive optical network system and method of transmitting broadcasting signal in same
Grant 7,471,900 - Lee , et al. December 30, 2 | 2008-12-30 |
Optical alignment method and apparatus
Grant 7,443,505 - Lee , et al. October 28, 2 | 2008-10-28 |
Wavelength selective optical focusing device using optical fiber and optical module using the same
Grant 7,412,133 - Yoon , et al. August 12, 2 | 2008-08-12 |
Apparatus for remotely determining fault of subscriber terminals and method thereof
Grant 7,386,234 - Lee , et al. June 10, 2 | 2008-06-10 |
Optical Fiber For Out-coupling Optical Signal And Apparatus For Detecting Optical Signal Using The Same Optical Fiber
App 20080089644 - LEE; Seihyoung ; et al. | 2008-04-17 |
Optical alignment method and apparatus
App 20070133931 - Lee; Jong Jin ; et al. | 2007-06-14 |
Wavelength selective optical focusing device using optical fiber and optical module using the same
App 20070071389 - Yoon; Shin Young ; et al. | 2007-03-29 |
Passive optical network system and method of transmitting broadcasting signal in same
App 20060120728 - Lee; Moon Seop ; et al. | 2006-06-08 |
Apparatus for remotely determining fault of subscriber terminals and method thereof
App 20060051088 - Lee; Byung Tak ; et al. | 2006-03-09 |
Wavelength division multiplexing passive optical network system and method of generating optical source
App 20050276606 - Lee, Moon Seob ; et al. | 2005-12-15 |
Optical alignment apparatus and method using visual optical source and image
Grant 6,922,245 - Jung , et al. July 26, 2 | 2005-07-26 |
Optical alignment apparatus and method using visual optical source and image
App 20040169860 - Jung, Joon Young ; et al. | 2004-09-02 |
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