Oh; Dae Kon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oh; Dae Kon.The latest application filed is for "semiconductor optical devices and methods of fabricating the same".

Company Profile

0.23.25

Oh; Dae Kon - Daejeon KR
Oh; Dae Kon - Daejeon-si N/A KR
OH; Dae Kon - Yuseong-gu KR
Oh; Dae-Kon - Daejeon-city KR
Oh; Dae Kon - Taejon 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
Quantum dot laser diode and method of manufacturing the same Grant 9,006,749 - Kim , et al. April 14, 2	2015-04-14
Semiconductor optical devices and methods of fabricating the same Grant 8,804,232 - Kim , et al. August 12, 2	2014-08-12
Semiconductor laser diode and method of manufacturing the same Grant RE45,071 - Hong , et al. August 12, 2	2014-08-12
Double clad fiber laser device Grant 8,611,003 - Ahn , et al. December 17, 2	2013-12-17
Optical amplifier Grant 8,594,469 - Choi , et al. November 26, 2	2013-11-26
Tunable laser module Grant 8,428,091 - Park , et al. April 23, 2	2013-04-23
Semiconductor Optical Devices And Methods Of Fabricating The Same App 20120281274 - KIM; Dong Churl ; et al.	2012-11-08
Reflective semiconductor optical amplifier and optical signal processing method using the same Grant 8,149,503 - Kim , et al. April 3, 2	2012-04-03
External cavity laser light source Grant 8,107,508 - Oh , et al. January 31, 2	2012-01-31
Methods of forming a compound semiconductor device including a diffusion region Grant 8,030,188 - Park , et al. October 4, 2	2011-10-04
Quantum Dot Laser Diode And Method Of Fabricating The Same App 20110165716 - KIM; Jin Soo ; et al.	2011-07-07
Tunable Laser Module App 20110150016 - PARK; Mi-Ran ; et al.	2011-06-23
Optical Coupler And Active Optical Module Comprising The Same App 20110141758 - SEO; Hong-Seok ; et al.	2011-06-16
Optical Device Module App 20110134513 - Kim; Dong Churl ; et al.	2011-06-09
Double Clad Fiber Laser Device App 20110134512 - AHN; Joon Tae ; et al.	2011-06-09
Self-oscillation communication module Grant 7,907,851 - Oh , et al. March 15, 2	2011-03-15
Wavelength Division Multiplexed-passive Optical Network Apparatus App 20100316383 - KIM; Hyun Soo ; et al.	2010-12-16
Quantum dot laser diode and method of fabricating the same App 20100260223 - Kim; Jin Soo ; et al.	2010-10-14
High-Efficiency Solar Cell and Method of Manufacturing the Same App 20100252094 - Kim; Hyun Soo ; et al.	2010-10-07
External Cavity Laser Light Source App 20100238962 - Oh; Su Hwan ; et al.	2010-09-23
Method for forming quantum dots by alternate growth process Grant 7,749,787 - Kim , et al. July 6, 2	2010-07-06
Optical Amplifier App 20100158427 - CHOI; Byung-Seok ; et al.	2010-06-24
Methods Of Forming A Compound Semiconductor Device Including A Diffusion Region App 20100144123 - PARK; Mi-Ran ; et al.	2010-06-10
Reflective Semiconductor Optical Amplifier And Optical Signal Processing Method Using The Same App 20100092175 - KIM; Hyun Soo ; et al.	2010-04-15
Wavelength-tunable External Cavity Laser App 20100074282 - Oh; Su-Hwan ; et al.	2010-03-25
Quantum Dot Laser Diode And Method Of Manufacturing The Same App 20090296766 - Kim; Jin Soo ; et al.	2009-12-03
Semiconductor laser structure including quantum dot Grant 7,606,284 - Oh , et al. October 20, 2	2009-10-20
Self-oscillation Communication Module App 20090223565 - Oh; Dae-Kon ; et al.	2009-09-10
Quantum dot laser diode and method of manufacturing the same Grant 7,575,943 - Kim , et al. August 18, 2	2009-08-18
Distributed feedback (DFB) quantum dot laser structure Grant 7,551,662 - Oh , et al. June 23, 2	2009-06-23
Semiconductor laser diode and method of manufacturing the same Grant 7,508,857 - Hong , et al. March 24, 2	2009-03-24
Distributed Feedback (Dfb) Quantum Dot Laser Structure App 20080279243 - OH; Dae Kon ; et al.	2008-11-13
Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method of manufacturing the same, and VCSEL diode Grant 7,369,595 - Kim , et al. May 6, 2	2008-05-06
Semiconductor laser structure including quantum dot App 20070133639 - Oh; Dae Kon ; et al.	2007-06-14
Quantum dot laser diode and method of manufacturing the same App 20070128839 - Kim; Jin Soo ; et al.	2007-06-07
Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method on manufacturing the same, and VCSEL diode App 20070127535 - Kim; Ki Soo ; et al.	2007-06-07
Method for forming quantum dots by alternate growth process App 20060222027 - Kim; Jin Soo ; et al.	2006-10-05
Semiconductor laser diode and method of manufacturing the same App 20060126689 - Hong; Sung Ui ; et al.	2006-06-15
Distributed feedback (DFB) semiconductor laser and fabrication method thereof App 20060120428 - Oh; Dae Kon ; et al.	2006-06-08
Method of forming high-quality quantum dots by using a strained layer App 20040216660 - Kim, Jin Soo ; et al.	2004-11-04
Method for fabricating optical devices with defectless and antireflecting spot size converter Grant 6,596,558 - Kim , et al. July 22, 2	2003-07-22
Method for fabricating optical devices with defectless and antireflecting spot size converter App 20020151095 - Kim, Sung Bock ; et al.	2002-10-17

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