Kim; Kwangjoon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Kwangjoon.The latest application filed is for "optical signal transmission apparatus including temperature-independent wavelength tunable laser, and wavelength tuning method using the same".

Company Profile

1.26.35

Kim; Kwangjoon - Daejeon KR
Kim; Kwangjoon - Seoul KR
Kim; Kwangjoon - US
Kim; Kwangjoon - Daejeon-city KR
Kim; Kwangjoon - Daejeon-si KR
Kim; Kwangjoon - Daejon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical signal transmission apparatus including temperature-independent wavelength tunable laser, and wavelength tuning method using the same Grant 11,063,405 - Yoo , et al. July 13, 2	2021-07-13
Optical Signal Transmission Apparatus Including Temperature-independent Wavelength Tunable Laser, And Wavelength Tuning Method Using The Same App 20190115720 - YOO; Sanghwa ; et al.	2019-04-18
Remote compensation service method, remote compensation service system, OLED display device, and remote compensation server Grant 10,074,306 - Kim , et al. September 11, 2	2018-09-11
Remote Compensation Service Method, Remote Compensation Service System, OLED Display Device, and Remote Compensation Server App 20170124947 - KIM; Woojoon ; et al.	2017-05-04
Method And Apparatus For Transmitting Data In Optical Transport Network App 20160315725 - SHIN; Jong-Yoon ; et al.	2016-10-27
Method and apparatus for transmitting data in optical transport network Grant 9,413,492 - Shin , et al. August 9, 2	2016-08-09
Method And Apparatus For Transmitting Data In Optical Transport Network App 20150155970 - SHIN; Jong-Yoon ; et al.	2015-06-04
Method and apparatus for transmitting data in optical transport network Grant 8,954,827 - Shin , et al. February 10, 2	2015-02-10
Ethernet apparatus and method of adjusting transmission rate thereof Grant 8,861,529 - Ahn , et al. October 14, 2	2014-10-14
Method And Apparatus For Transmitting Data In Optical Transport Network App 20140178075 - SHIN; Jong-Yoon ; et al.	2014-06-26
Method and apparatus for transmitting data in optical transport network Grant 8,689,085 - Shin , et al. April 1, 2	2014-04-01
Apparatus and method for transmitting and receiving data Grant 8,473,820 - Shin , et al. June 25, 2	2013-06-25
Method And Apparatus For Transmitting Data In Optical Transport Network App 20130114959 - SHIN; Jong-Yoon ; et al.	2013-05-09
Method and apparatus for transmitting data in optical transport network Grant 8,359,525 - Shin , et al. January 22, 2	2013-01-22
Apparatus And Method For Transmitting Light, And Apparatus And Method For Receiving Light App 20120121264 - Chung; Hwan Seok ; et al.	2012-05-17
Optical transceiver and method of controlling optical output jitter using the same Grant 8,014,680 - Lee , et al. September 6, 2	2011-09-06
Optical node for mesh-type WDM optical network Grant 8,009,986 - Chang , et al. August 30, 2	2011-08-30
Optical Transceiver And Method For Controlling The Same App 20110142453 - Lee; Jyung Chan ; et al.	2011-06-16
Ethernet Apparatus And Method Of Adjusting Transmission Rate Thereof App 20110110253 - AHN; Kye-Hyun ; et al.	2011-05-12
Apparatus and method for maintaining constant extinction ratio of laser diode Grant 7,869,478 - Lee , et al. January 11, 2	2011-01-11
Channel Express/add Optical Module And Channel Express/add Method In Optical Add/drop Multiplexer Node Using The Same App 20100329684 - LEE; Sang Soo ; et al.	2010-12-30
Device and method of swapping optical labels and reproducing optical payload and optical switching device using the device Grant 7,848,650 - Chung , et al. December 7, 2	2010-12-07
Method and system for confirming connection of layer-1 label switched path(L1-LSP) in GMPLS-based network Grant 7,848,246 - Kim , et al. December 7, 2	2010-12-07
Apparatus And Method For Transmitting And Receiving Data App 20100299578 - SHIN; Jong-Yoon ; et al.	2010-11-25
Method And Apparatus For Transmitting Data In Optical Transport Network App 20100229074 - Shin; Jong-Yoon ; et al.	2010-09-09
Photonic cross-connector system, WDM system using the same photonic cross-connector, and optical communication network based on the same WDM system Grant 7,751,710 - Chung , et al. July 6, 2	2010-07-06
Method and Optical Transmitter for Optimizing DC Bias Voltage Input to Optical Modulator with Duo-Binary Modulation App 20100150575 - Lee; Jyung Chan ; et al.	2010-06-17
Optical Transceiver Optimizing Transfer Characteristic Of Optical Interferometer And Method Of Optimizing Transfer Characteristic Of Optical Interferometer Of Optical Transceiver App 20100150568 - Lee; Joon Ki ; et al.	2010-06-17
Method And Apparatus For Generating Optical Short Pulse For Quantum Cryptography Communication App 20100150553 - Kang; Sae-kyoung ; et al.	2010-06-17
Optical transponder having switching function Grant 7,639,677 - Lee , et al. December 29, 2	2009-12-29
Optical Communication System And Method Using Manchester Encoded Signal Remodulation App 20090116848 - Kim; Bong-Kyu ; et al.	2009-05-07
Optical Transponder Interfacing Multiprotocol Signal And Method Of Interfacing Multiprotocol Signal App 20090016719 - Lee; Joon Ki ; et al.	2009-01-15
Optical transponder and method for detecting and treating errors in optical channel sublayer of the optical transponder Grant 7,471,896 - Cho , et al. December 30, 2	2008-12-30
Optical transmission line monitoring system using a gain clamped optical amplifier Grant 7,440,695 - Lee , et al. October 21, 2	2008-10-21
Apparatus for testing performance of optical transceiver Grant 7,440,700 - Lee , et al. October 21, 2	2008-10-21
Device and method of swapping optical labels and reproducing optical payload and optical switching device using the device App 20080138081 - Chung; Hwan Seok ; et al.	2008-06-12
Hybrid optical amplifier using gain-clamped semiconductor optical amplifier enabling raman amplification Grant 7,385,753 - Chung , et al. June 10, 2	2008-06-10
Optical Network Node Device App 20080131130 - CHANG; Sun Hyok ; et al.	2008-06-05
Optical node for mesh-type WDM optical network App 20080118245 - Chang; Sun Hyok ; et al.	2008-05-22
Optical Transceiver And Method Of Controlling Optical Output Jitter Using The Same App 20080107423 - LEE; Joon Ki ; et al.	2008-05-08
Method and system for confirming connection of layer-1 label switched path(L1-LSP) in GMPLS-based network App 20080095171 - Kim; Young Hwa ; et al.	2008-04-24
Photonic Cross-connector System, Wdm System Using The Same Photonic Cross-connector, And Optical Communication Network Based On The Same Wdm System App 20080080861 - CHUNG; Hwan Seok ; et al.	2008-04-03
Apparatus for and method of controlling optical interferometer Grant 7,324,713 - Jang , et al. January 29, 2	2008-01-29
Apparatus and method for maintaining constant extinction ratio of laser diode App 20070133634 - Lee; Joon Ki ; et al.	2007-06-14
Method for automatically revising wavelength of electro-absorption modulator integrated laser diode Grant 7,167,493 - Lee , et al. January 23, 2	2007-01-23
Apparatus for testing performance of optical transceiver App 20060133812 - Lee; Jyung Chan ; et al.	2006-06-22
Apparatus for and method of controlling optical interferometer App 20060133712 - Jang; Youn Seon ; et al.	2006-06-22
Bidirectional Optical Recirculation Loop Transmitting Device App 20060126997 - Han; Jinsoo ; et al.	2006-06-15
Bidirectional optical recirculation loop transmitting device Grant 7,054,522 - Han , et al. May 30, 2	2006-05-30
Method and apparatus for monitoring optical fibers of passive optical network system App 20060110161 - Cho; Yun Hee ; et al.	2006-05-25
Optical transponder having switching function App 20060092988 - Lee; Joon Ki ; et al.	2006-05-04
Hybrid optical amplifier using gain-clamped semiconductor optical amplifier enabling raman amplification App 20060050368 - Chung; Hee Sang ; et al.	2006-03-09
Optical transmission line monitoring system using a gain clamped optical amplifier App 20050271384 - Lee, Han Hyub ; et al.	2005-12-08
Optical transponder and method for detecting and treating errors in optical channel sublayer of the optical transponder App 20050135805 - Cho, Yun Hee ; et al.	2005-06-23
Optical transponder which can be reconfigured in accordance with various types of client networks App 20050117905 - Lee, Joon Ki ; et al.	2005-06-02
Method for automatically revising wavelength of electro-absorption modulator integrated laser diode App 20050111502 - Lee, Jyung-Chan ; et al.	2005-05-26
Multi-dimensional optical cross-connect switching system Grant 6,888,975 - Kim , et al. May 3, 2	2005-05-03
Multi-dimensional optical cross-connect switching system App 20030118275 - Kim, Byoung-Whi ; et al.	2003-06-26

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