JEONG; Jong Sool

Patent Applications and Registrations

Patent applications and USPTO patent grants for JEONG; Jong Sool.The latest application filed is for "multi-channel optical module and manufacturing method thereof".

Company Profile

0.17.22

JEONG; Jong Sool - Daejeon KR
Jeong; Jong Sool - Deajeon N/A KR
Jeong; Jong Sool - Daejon KR
Jeong, Jong Sool - Deajon 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
Multi-channel Optical Module And Manufacturing Method Thereof App 20180039033 - PARK; Mi Ran ; et al.	2018-02-08
Wavelength/bandwidth tunable optical filter and driving method thereof Grant 9,749,081 - Jeong August 29, 2	2017-08-29
Optical signal processing apparatus using planar lightwave circuit with waveguide-array structure Grant 9,618,695 - Jeong April 11, 2	2017-04-11
Optical Signal Processing Apparatus Using Planar Lightwave Circuit With Waveguide-array Structure App 20170010415 - JEONG; Jong Sool	2017-01-12
Reflective optical source device Grant 9,477,013 - Lee , et al. October 25, 2	2016-10-25
Method and apparatus for selecting wavelength by wavelength tunable optical receiver Grant 9,420,357 - Jeong , et al. August 16, 2	2016-08-16
Wavelength/bandwidth Tunable Optical Filter And Driving Method Thereof App 20160226616 - JEONG; Jong Sool	2016-08-04
Multi-channel Optical Module And Manufacturing Method Thereof App 20160062061 - PARK; Mi Ran ; et al.	2016-03-03
Multi-channel receiver optical sub assembly Grant 9,229,183 - Park , et al. January 5, 2	2016-01-05
Tunable External Cavity Laser App 20150288143 - CHOI; Byung Seok ; et al.	2015-10-08
Method And Apparatus For Selecting Wavelength By Wavelength Tunable Optical Receiver App 20150236797 - JEONG; Jong Sool ; et al.	2015-08-20
Reflective Optical Source Device App 20150236473 - LEE; Dong Hun ; et al.	2015-08-20
Coherent wavelength tunable laser apparatus Grant 9,099,839 - Yoon , et al. August 4, 2	2015-08-04
Optical waveguide platform with hybrid-integrated optical transmission device and optical active device and method of manufacturing the same Grant 9,042,686 - Kim , et al. May 26, 2	2015-05-26
Multi-channel Receiver Optical Sub Assembly App 20150063832 - PARK; Mi-Ran ; et al.	2015-03-05
Optical line terminal for bidirectional wavelength-division-multiplexing optical network Grant 8,971,710 - Jeong , et al. March 3, 2	2015-03-03
Multi-channel optical receiving module Grant 8,926,198 - Park , et al. January 6, 2	2015-01-06
Display Device App 20140333977 - HWANG; Chi-Sun ; et al.	2014-11-13
Optical line terminal for monitoring and controlling upstream/downstream optical signals Grant 8,886,036 - Jeong , et al. November 11, 2	2014-11-11
Wavelength-shifted bidirectional wavelength division multiplexing optical network Grant 8,849,119 - Jeong , et al. September 30, 2	2014-09-30
Multi-channel Optical Receiving Module App 20140270811 - PARK; Mi-Ran ; et al.	2014-09-18
Wavelength Division Multiplexing Optical Transmitting Apparatus And Operating Method Of The Same App 20140233945 - JEONG; Jong Sool ; et al.	2014-08-21
Semiconductor optical devices and methods of fabricating the same Grant 8,804,232 - Kim , et al. August 12, 2	2014-08-12
Optical Line Terminal For Monitoring And Controlling Upstream/downstream Optical Signals App 20140161445 - JEONG; Jong Sool ; et al.	2014-06-12
Hybrid Integrated Optical Device And Fabrication Method Thereof App 20140023313 - KIM; Hyun Soo ; et al.	2014-01-23
Optical Line Terminal For Bidirectional Wavelength-division-multiplexing Optical Network App 20130209094 - JEONG; Jong Sool ; et al.	2013-08-15
Wavelength-shifted Bidirectional Wavelength Division Multiplexing Optical Network App 20130209105 - Jeong; Jong Sool ; et al.	2013-08-15
Optical Waveguide Platform With Hybrid-integrated Optical Transmission Device And Optical Active Device And Method Of Manufacturing The Same App 20130163916 - KIM; Hyun Soo ; et al.	2013-06-27
Semiconductor Optical Devices And Methods Of Fabricating The Same App 20120281274 - KIM; Dong Churl ; et al.	2012-11-08
Light Generating Device App 20120134014 - Jeong; Jong Sool ; et al.	2012-05-31
Wavelength-tunable External Cavity Laser Generating Device App 20120106578 - KIM; Hyun Soo ; et al.	2012-05-03
Spot size converter and method of manufacturing the same Grant 6,684,011 - Jeong , et al. January 27, 2	2004-01-27
Spot size converter and method of manufacturing the same App 20020039469 - Jeong, Jong Sool ; et al.	2002-04-04
Waveguide grating structure having linear and nonlinear waveguiding film Grant 5,937,129 - Jeong , et al. August 10, 1	1999-08-10

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