| Patent | Date |
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Semiconductor package
Grant 11,257,741 - Pu , et al. February 22, 2 | 2022-02-22 |
Inverted Nanocone Structure For Optical Device And Method Of Producing The Same
App 20210293999 - HAN; Sang Wook ; et al. | 2021-09-23 |
Random number generation system using image sensor, random number generation method, database construction method, and computer readable recording medium in which said method is recorded as computer program
Grant 10,936,287 - Han , et al. March 2, 2 | 2021-03-02 |
Semiconductor Package
App 20200381347 - PU; Bo ; et al. | 2020-12-03 |
Quantum Signature Method And Quantum Secret Sharing Method Using Quantum Trapdoor One-way Function
App 20200287714 - HAN; Sang Wook ; et al. | 2020-09-10 |
Light emitting diode and light emitting diode package
Grant 10,636,943 - Park , et al. | 2020-04-28 |
Light emitting device and display comprising same
Grant 10,615,311 - Park , et al. | 2020-04-07 |
Substrate having power delivery network for reducing electromagnetic interference and devices including the substrate
Grant 10,490,509 - Moon , et al. Nov | 2019-11-26 |
Random Number Generation System Using Image Sensor, Random Number Generation Method, Database Construction Method, And Computer
App 20190278567 - HAN; Sang Wook ; et al. | 2019-09-12 |
Light Emitting Device And Display Comprising Same
App 20190148601 - PARK; Duk Hyun ; et al. | 2019-05-16 |
Red light emitting diode and lighting device
Grant 10,177,274 - Kim , et al. J | 2019-01-08 |
Communication apparatus and communication method for successive quantum key distribution
Grant 10,142,033 - Han , et al. Nov | 2018-11-27 |
Apparatus and method for stablizing quantum cryptography system
Grant 10,110,378 - Han , et al. October 23, 2 | 2018-10-23 |
Light Emitting Diode And Light Emitting Diode Package
App 20180219131 - PARK; Duk Hyun ; et al. | 2018-08-02 |
Red Light Emitting Diode And Lighting Device
App 20170358706 - KIM; Yong Jun ; et al. | 2017-12-14 |
Substrate Having Power Delivery Network For Reducing Electromagnetic Interference And Devices Including The Substrate
App 20170263567 - Moon; Sung Wook ; et al. | 2017-09-14 |
Method For Managing Main Memory Database
App 20170262188 - SEO; Se Hoon ; et al. | 2017-09-14 |
Method and apparatus for quantum cryptographic communication
Grant 9,722,785 - Kim , et al. August 1, 2 | 2017-08-01 |
Communication Apparatus And Communication Method For Successive Quantum Key Distribution
App 20170155499 - HAN; Sang Wook ; et al. | 2017-06-01 |
Apparatus And Method For Stablizing Quantum Cryptography System
App 20170099139 - HAN; Sang Wook ; et al. | 2017-04-06 |
Method And Apparatus For Quantum Cryptographic Communication
App 20160359624 - KIM; Yong-Su ; et al. | 2016-12-08 |
Single photon detector in the near infrared using an InGaAs/InP avalanche photodiode operated with a bipolar rectangular gating signal
Grant 9,029,774 - Bouzid , et al. May 12, 2 | 2015-05-12 |
Single Photon Detector In The Near Infrared Using An Ingaas/inp Avalanche Photodiode Operated With A Bipolar Rectangular Gating Signal
App 20130221221 - Bouzid; Abdessattar ; et al. | 2013-08-29 |
Contact-less power supply, contact-less charger systems and method for charging rechargeable battery cell
Grant 8,159,183 - Choi , et al. April 17, 2 | 2012-04-17 |
Contactless charging method for charging battery
Grant 8,129,942 - Park , et al. March 6, 2 | 2012-03-06 |
Power line communication system using hybrid-fiber coaxial and communication device used in the system
Grant 8,131,153 - Park , et al. March 6, 2 | 2012-03-06 |
Lithium secondary battery with high safety and manufacturing method thereof
Grant 8,017,264 - Hong , et al. September 13, 2 | 2011-09-13 |
Contact-less chargeable battery and charging device, battery charging set, and charging control method thereof
Grant 8,013,568 - Park , et al. September 6, 2 | 2011-09-06 |
Bio-sensors Including Nanochannel Integrated 3-dimensional Metallic Nanowire Gap Electrodes, Manufacturing Method Thereof, And Bio-disk System Comprising The Bio-sensors
App 20090188784 - Lee; Byung Chul ; et al. | 2009-07-30 |
Wireless Charger Decreased In Variation Of Charging Efficiency
App 20090102419 - Gwon; Gwang-Hee ; et al. | 2009-04-23 |
Contact-less Power Supply, Contact-less Charger Systems And Method For Charging Rechargeable Battery Cell
App 20090033280 - Choi; Sung-Uk ; et al. | 2009-02-05 |
Power Line Communication System Using Hybrid-Fiber Coaxial and Communication Device Used in the System
App 20080317472 - Park; Dong Young ; et al. | 2008-12-25 |
Contact-Less Chargeable Battery and Charging Device, Battery Charging Set, and Charging Control Method Thereof
App 20080303479 - Park; Dong-Young ; et al. | 2008-12-11 |
Power Line Communication System and Communication Device Used in the System
App 20080279199 - Park; Dong Young ; et al. | 2008-11-13 |
Optical Waveguide Structure Having Asymmetric Y-Shape and Transceiver for Bidirectional Optical Signal Transmission Using the Same
App 20080267564 - Han; Jae-Ho ; et al. | 2008-10-30 |
Rechargeable Power Supply, Battery Device, Contactless Charger System And Method For Charging Rechargeable Battery Cell
App 20080211455 - Park; Dong-Young ; et al. | 2008-09-04 |
Method Of Managing Advertisement And System For Executing The Method
App 20080126159 - Wee; Wu Sic ; et al. | 2008-05-29 |
Method and apparatus for communication between inside and outside of transmission medium using transmission medium as communication line
Grant 7,307,544 - Kim , et al. December 11, 2 | 2007-12-11 |
Interleaver for optical communication system
Grant 7,046,876 - Kim , et al. May 16, 2 | 2006-05-16 |
Interleaver for optical communication system
App 20050201688 - Kim, Ki-Yeol ; et al. | 2005-09-15 |
Lithium secondary battery with high safety and manufacturing method thereof
App 20050069763 - Hong, Ji-Jun ; et al. | 2005-03-31 |
Method and apparatus for communication between inside and outside of transmission medium using transmission medium as communication line
App 20030092973 - Kim, Tae-Song ; et al. | 2003-05-15 |
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