
International Patent
2019-11-18
Phase compensation system in continuous variable quantum key distribution
이준구,박일환,임경천,오준상,김용신
US. 16614404
2019-10-28
Continuous variable quantum key distribution protocol applying photon subtraction in a receiver
이준구,임경천,서창호
CN. 201880027904.X
2019-10-28
Continuous variable quantum key distribution protocol applying photon subtraction in a receiver
이준구,임경천,서창호
US. 16608954
2019-05-15
Effective quantum RAM architecture for quantum database
이준구,박경덕
US. 16412692
2019-05-15
Effective quantum RAM architecture for quantum database
이준구,박경덕
EP. 19174640
2015-10-30
Method of Contention Based Medium Access Control
이준구,김준혁,김경혜,곽병재
US. 14928473
Dec. 2015
Security improved coherent one way quantum key distribution protocol
June-Koo Kevin Rhee, Kyongchun Lim, Heasin Ko
PCT/KR2015/013429
Applicated
2013.03.07
Energy-Efficient User Scheduling for Multiuser MIMO Downlink System
Rhee, June Koo, Kim, Jun Hyuk, Lee, Byung Moo, Choi, Jin Hyeock, Bang, Jong Ho, Kang, Byung Chang
AN. US 13/788,066
Applicated
2012.02.07
Apparatus for transferring optical data in optical switching system using time synchronization
June Koo Rhee, Ji Hwan Kim, Jung Yul Choi, and Min Ho Kang
Pat. US 8111990
Patented
2011.05.23
SYSTEM AND METHOD FOR PACKET SWITCHING
Rhee, June Koo and Chankyun Lee
AN. US 13/113,444
Applicated
2010.08.03
WIRELESS MESH NETWORK SYSTEM, VIRTUAL NODE GENERATING METHOD THEREOF, UNICAST PACKET ROUTING METHOD, AND SCHEDULING METHOD THEREOF
Rhee, June Koo, Jung, Sangsu, Sung, Jihoon, Lee, Doojeong
AN. US 12/849,486
Applicated
2010.05.18
TIMESTAMPING APPARATUS AND METHOD
Rhee, June Koo, Kim, Seung Hwan, Kim, Kwang joon, Lee, Kyu Sang, Lee, Chan Kyun, Lim, Seong Jin
AN. US 12/776875
Applicated
2010.01.12
Add-Drop Benes Networks
Rhee, June Koo, Lee, Chan Kyun
AN. US 12/686099
Applicated
2009.12.11
METHOD AND APPARATUS FOR PROCESSING TIMESTAMP USING SIGNATURE INFORMATION ON PHYSICAL LAYER
Rhee, June Koo, Kim, Seung Hwan, Ko, Je soo, Lee, Kyu Sang, Lee, Chan Kyun, Sung, Ji Hoon
AN. US 12/635902 (2009.12.11), AN. JAP 2009-284039 (2009.12.15)
Applicated
2009.06.11
APPARATUS FOR TRANSPORTING OPTICAL DATA IN OPTICAL SWITCHING SYSTEM USING TIME SYNCHRONIZATION
Rhee, June Koo, Choi, Jung Yul, Kim, Ji Hwan, Kang, Min Ho
AN. US 12/518,765
Applicated
2008.12.31
Forward Discrete/Inverse-Discrete Fourier Transform Device and Method for Optical OFDM Communication and Transmitting and Receiving Apparatus Comprising the Device
Rhee, June Koo, Lee, Kyu Sang, 타이 찬 티. 디
AN. US 2008-347162
Applicated
2008.12.25
Method of creating address forwarding table in ethernet ring network
Rhee, June Koo, Lim, Jin Sung
AN. US 2008/0317030 A1
Applicated
2008.11.17
FAILURE RECOVERY METHOD IN NON REVERTIVE MODE OF ETHERNET RING NETWORK
Rhee, June Koo, 류정동, 주범순, Lim, Jin Sung, Zahir Uddin Ahmed, 양 양, 호네스 마크
AN. PCT/KR2008/006762
Applicated
2008.03.31
METHOD FOR PROTECTION SWITCHING IN ETHERNET RING NETWORK
Rhee, June Koo, 류정동, Lim, Jin Sung, 주범순, 김영선, Zahir Uddin Ahmed
AN. PCT/KR2008/001783
Applicated
2007.01.09
Apparatus and method for transferring optical data in optical switching system
Rhee, June Koo, Choi, Jung Yul, Kim, Ji Hwan, and Kang, Min Ho
AN. US 2007-651203 (2007.01.09) / PCT/KR06/03437 (2006.08.30) / KR 2006-0033813
Applicated
2008.11.03
APPARATUS AND METHOD FOR TRANSFERRING OPTICAL DATA IN OPTICAL SWITCHING SYSTEM
Rhee, June Koo, Choi, Jung Yul, Kim, Ji Hwan, Kang, Min Ho
PAT. EP 06 798 590.3 (2008.11.03), AN. PCT/KR2006/003437 (2006-08-30) / US 11/651,203(2007-01-09)
Patented
2006.08.22
Wavelength converter for generating wavelength tunable laser optical source in itself
SEO YOUNG-KWANG. KIM HYUN-CHIN, RYU HYUN-SURK, RHEE JUNE-KOO, PARK KEUN-JOO, YOUN CHUN-JU
PAT. US 7095551 (2006.08.22), AN. US 2005-296332(2005.12.08) / KR 2004-0103006
Patented
2005.11.02
Method and apparatus for suppressing optical surge in optical burst switching network
Park, Keun-joo, Kim, Hyun-chin,Rhee, June-koo, Seo, Young-kwang, Yeo, Yeong-bae, and Youn, Chun-ju
AN. US 2005-264165
Applicated
2005.12.06
Optical signal switching network using method of sub-harmonic embedded clock transmission
Park, Keun-joo, Kim, Hyun-chin, Seo, Young-kwang, Yeo, Yeong-bae, Youn, Chun-ju, and Rhee, June-koo
AN. 2005-294544 (2005.12.06) / KR 2005-0006201
Applicated
2005.10.27
Apparatus and method for label transmission in optical packet data switching network
Park, Keun-joo, Seo, Young-kwang, Kim, Hyun-chin, Youn, Chun-ju, and Rhee, June-koo
AN. EP 05256678(2005.10.27)/JP 2005-320955(2005.11.04)/US 2005-265164 (2005.11.03)/KR 2004-0088650
Applicated
2006.06.01
Method and apparatus for transmitting wireline single-band orthogonal frequency division mutiplexing based ultra wideband signal over pipeline carrying CATV broadcasting signal
Park, Keun-joo, Kim, Kwanghoon, Park, Hyuncheol, Lee, Yusung, Rhee, June-koo, Kim, Hyun-chin, Kang, Joonhyuk, and Lee, Junkyu
AN. US 2006-444342(2006.06.01)/KR 2005-0127214
Applicated
2005.12.23
Method for void-filling and transmitting burst data over optical burst switching network
Youn, Chun-ju, Seo, Young-kwang, Kim, Hyun-chin, Park, Keun-joo, and Rhee, June-koo
AN. US 2005-315005 (2005.12.23) / KR 2004-0112977
Applicated
2006.02.23
Wavelength-division-multiplexed passive optical network
Park, Keun-joo, Kim, Hyun-chin, Seo, Young-kwang, Yeo, Yeong-bae, Rhee, June-koo, and Youn, Chun-ju
AN. US 2006-359508 (2006.02.23) / KR 2005-0033038
Applicated
2005.11.02
Optical packet communication system using labeling of wavelength-offset polarization-division multiplexing
Park, Keun-joo, Kim, Hyun-chin, Rhee, June-koo, Seo, Young-kwang, Youn, Chun-ju
AN. US 2005-264030(2005.11.02) / JP 2005-319810(2005.11.02) / EP 05256677(2005.10.27) /KR 2004-0088348
Applicated
2005.12.02
Wavelength converter for generating wavelength tunable laser optical source in itself
SEO YOUNG-KWANG. KIM HYUN-CHIN, RYU HYUN-SURK, RHEE JUNE-KOO, PARK KEUN-JOO, YOUN CHUN-JU
AN. EP. 05257421(2005.12.02) / JP 2005-354979(2005.12.08) / KR 2004-0103006
Applicated
2004.09.09
Optical packet router for an optical node in a packet switched WDM optical network
Neophytos A . Antoniades, Valeria L. da Silva, June-Koo Rhee
US Patent Office, US20040175175
Applicated
2004.01.14
Protected DWDM ring networks using wavelength selected switches
Ming Jun Li and June-Koo Rhee
US Patent Office, PN: EP1379898
Applicated
2003.02.06
Protected DWDM ring networks using wavelength selected switches
Ming Jun Li and June-Koo Rhee
US Patent Office, PN: US20030025956
Applicated
2002.07.03
METHOD AND SYSTEM TO REDUCE FWM PENALTY IN NRZ WDM SYSTEMS
Jason Hurley and June-Koo Rhee
European Patent Office, PN: EP 1219052
Applicated
2002.07.03
Method and system to reduce FWM penalty in NRZ WDM systems
June-Koo Rhee and Jason Hurley
Pat. US 6606178 (2003.08.12) / EP 1219052 (2002.07.03)
Patented
1999.5.25
Apparatus for spectral encoding and decoding of femtosecond optical pulses
Warren S. Warren, June-Koo Rhee, and Hisashi Kobayashi
Pat. US 5907421
Patented