| Patent | Date |
|---|
Optical Phased Array Radiator
App 20220244615 - Kang; Chan-Hee ; et al. | 2022-08-04 |
Optical Phased Array Chip Using Mems Switch And Manufacturing Method Thereof
App 20220229233 - Park; Hyo-Hoon ; et al. | 2022-07-21 |
Silicon-opa-based Lidar For Measuring Distance Using Quasi-frequency Modulation
App 20210302577 - PARK; Hyo-Hoon ; et al. | 2021-09-30 |
Lidar For Measuring Distance Using Self-heterodyne Detection
App 20210293959 - PARK; Hyo-Hoon ; et al. | 2021-09-23 |
Laser Transmitting And Receiving Module For Lidar
App 20210278537 - Kang; Chan-Hee ; et al. | 2021-09-09 |
Nanophotonic radiator using grid structure for application to photonic phased-array antenna
Grant 10,732,483 - Park , et al. | 2020-08-04 |
Waveguide having bi-directional optical transmission structure
Grant 10,222,551 - Park , et al. | 2019-03-05 |
Nanophotonic Radiator Using Grid Structure For Application To Photonic Phased-array Antenna
App 20180356705 - PARK; Hyo Hoon ; et al. | 2018-12-13 |
First EM-tunnel embedded in a first PCB and free space coupled to a second EM-tunnel embedded in a second PCB
Grant 10,103,418 - Park , et al. October 16, 2 | 2018-10-16 |
Nanophotonic Radiators With Tunable Grating Structures For Photonic Phased Array Antenna
App 20180246390 - Park; Hyo-Hoon ; et al. | 2018-08-30 |
Printed-circuit Board Having Antennas And Electromagnetic-tunnel-embedded Architecture And Manufacturing Method Thereof
App 20180131084 - PARK; Hyo-Hoon ; et al. | 2018-05-10 |
Waveguide Having Bi-directional Optical Transmission Structure
App 20170322374 - PARK; Hyo-Hoon ; et al. | 2017-11-09 |
Photonic Radiator For Radiating Light Wave To Free Space
App 20170293074 - Park; Hyo-Hoon ; et al. | 2017-10-12 |
Photonic phased array antenna
Grant 9,740,078 - Park , et al. August 22, 2 | 2017-08-22 |
Printed Circuit Board Structure Having Electromagnetic-tunnel Embedded Architecture And Method For Manufacturing The Same
App 20170207510 - Park; Hyo Hoon ; et al. | 2017-07-20 |
Photonic Phased Array Antenna
App 20170131615 - Park; Hyo Hoon ; et al. | 2017-05-11 |
Chip packaging method and chip package using hydrophobic surface
Grant 9,570,415 - Park , et al. February 14, 2 | 2017-02-14 |
3-dimensional optical interconnection structure using branched waveguides
Grant 9,477,044 - Park , et al. October 25, 2 | 2016-10-25 |
Optical path-changing device having curved waveguide
Grant 9,213,214 - Park , et al. December 15, 2 | 2015-12-15 |
Optical Grating Coupler Having Wavelength Tunable Structure
App 20150355410 - PARK; Hyo Hoon ; et al. | 2015-12-10 |
Optical Logic Circuit Operating By Controlling Reflection Of Light And Computing Device Using Said Optical Logic Circuit
App 20150316830 - PARK; Hyo-Hoon ; et al. | 2015-11-05 |
3-dimensitional Optical Interconnection Structure Using Branched Waveguides
App 20150309256 - PARK; Hyo Hoon ; et al. | 2015-10-29 |
Chip Packaging Method And Chip Package Using Hydrophobic Surface
App 20150311177 - PARK; Hyo Hoon ; et al. | 2015-10-29 |
Optical Device Using Semiconductors
App 20150226987 - Park; Hyo-Hoon ; et al. | 2015-08-13 |
Optical Path-Changing Device Having Curved Waveguide
App 20140307998 - Park; Hyo-Hoon ; et al. | 2014-10-16 |
Optical Modulator Using Waveguides
App 20140301693 - Park; Hyo-Hoon ; et al. | 2014-10-09 |
Optical I/O bus system
Grant 8,428,459 - Park , et al. April 23, 2 | 2013-04-23 |
Optical interconnection system using optical printed circuit board having one-unit optical waveguide integrated therein
Grant 8,285,087 - Kim , et al. October 9, 2 | 2012-10-09 |
USB compatible apparatus for connecting between optical USB device and electrical USB device
Grant 8,224,185 - Lee , et al. July 17, 2 | 2012-07-17 |
Optical Transmission And Reception Control Apparatus
App 20110142454 - PARK; Hyo Hoon ; et al. | 2011-06-16 |
Express Interface Apparatus Using Optical Connection
App 20110116807 - PARK; Hyo Hoon ; et al. | 2011-05-19 |
Optical I/o Bus System
App 20110116795 - PARK; Hyo Hoon ; et al. | 2011-05-19 |
Mobile Terminal To Display Menu Information According To Touch Signal
App 20110016390 - OH; Jang Wook ; et al. | 2011-01-20 |
Optical interconnection system using optical waveguide-integrated optical printed circuit board
App 20100232741 - Kim; Do Won ; et al. | 2010-09-16 |
USB Compatible Apparatus for Connecting Between Optical USB Device and Electrical USB Device
App 20100150572 - Lee; Min Hyuk ; et al. | 2010-06-17 |
Bidirectional optical signal transmitting and receiving system with a single main amplifier
Grant 7,603,039 - Lee , et al. October 13, 2 | 2009-10-13 |
Optical Printed Circuit Board and An Optical Module Connected to the Optical Printed Circuit Board
App 20090214158 - Lee; Tae Woo ; et al. | 2009-08-27 |
USB Driver Apparatus, USB External Apparatus, USB System Having the Same and USB Connect Apparatus Using Light Guide
App 20090216922 - Park; Hyo Hoon ; et al. | 2009-08-27 |
Packaging apparatus for optical interconnection on optical printed circuit board
Grant 7,239,767 - Kim , et al. July 3, 2 | 2007-07-03 |
Optical printed circuit board and optical interconnection block using optical fiber bundle
Grant 7,136,551 - Cho , et al. November 14, 2 | 2006-11-14 |
Architecture of connecting optical PCB, transceiver modules for optical PCB and optical connection block
Grant 7,062,144 - Hwang , et al. June 13, 2 | 2006-06-13 |
Architecture Of Connecting Optical Pcb, Transceiver Modules For Optical Pcb And Optical Connection Block
App 20060056765 - Hwang; Sung Hwan ; et al. | 2006-03-16 |
Optical interconnecting system for transmitting data
App 20060051102 - Lee; Tae Woo ; et al. | 2006-03-09 |
Optical printed circuit board and optical interconnection block using optical fiber bundle
App 20060045418 - Cho; Mu Hee ; et al. | 2006-03-02 |
Packaging apparatus for optical interconnection on optical printed circuit board
App 20050100264 - Kim, Dong-Su ; et al. | 2005-05-12 |
L-band erbium-doped fiber amplifier pumped by 1530 nm-band pump
App 20010050803 - Choi, Bo-Hun ; et al. | 2001-12-13 |
Method for producing a hydrogenated vertical-cavity surface-emitting laser
Grant 5,773,319 - Chu , et al. June 30, 1 | 1998-06-30 |
Compact optical logic operator array
Grant 5,770,851 - Park , et al. June 23, 1 | 1998-06-23 |
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