Lee; Seung Wan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Seung Wan.The latest application filed is for "response delay time determination to maintain long polling connection".

Company Profile

2.64.72

Lee; Seung Wan - Seongnam-si KR
LEE; Seung-wan - Daejeon KR
Lee; Seung-wan - Suwon-si KR
Lee; Seung Wan - Seoul KR
Lee; Seung-wan - Yongin-si N/A KR
Lee; Seung-Wan - Suwon-shi KR
Lee; Seung-wan - Gyeonggi-do 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
Response delay time determination to maintain long polling connection Grant 11,317,002 - Shin , et al. April 26, 2	2022-04-26
Response Delay Time Determination To Maintain Long Polling Connection App 20210409568 - SHIN; Woo Chul ; et al.	2021-12-30
Tomographic Image Processing Apparatus And Method App 20210110583 - LEE; Chang-lae ; et al.	2021-04-15
Optical switching unit, optical probe including the same, and medical imaging apparatus including optical probe Grant 10,349,835 - Lee , et al. July 16, 2	2019-07-16
Variable liquid lens system Grant 10,078,160 - Lee , et al. September 18, 2	2018-09-18
Systems and methods for detecting false code Grant 9,984,171 - Ku , et al. May 29, 2	2018-05-29
Varifocal lens, optical scanning probe including the varifocal lens, and medical apparatus including the optical scanning probe Grant 9,880,381 - Kim , et al. January 30, 2	2018-01-30
Printing control method, and apparatus and computer-readable recording medium thereof Grant 9,740,370 - Shin , et al. August 22, 2	2017-08-22
Variable liquid device having uneven channel and apparatus including the same Grant 9,726,879 - Lee , et al. August 8, 2	2017-08-08
Optical zoom probe Grant 9,717,416 - Lee , et al. August 1, 2	2017-08-01
Method and apparatus for adjusting an aperture in an optical system Grant 9,677,929 - Lee , et al. June 13, 2	2017-06-13
Optical zoom probe Grant 9,638,839 - Lee , et al. May 2, 2	2017-05-02
Numerical aperture (NA) controlling unit, variable optical probe including the NA controlling unit, and depth scanning method using the NA controlling unit Grant 9,629,552 - Choi , et al. April 25, 2	2017-04-25
Associating print settings to individual print objects in a print preview Grant 9,606,752 - Shin , et al. March 28, 2	2017-03-28
Microfluidic device and method of controlling fluid in the same Grant 9,529,241 - Chang , et al. December 27, 2	2016-12-27
Optical zoom probe Grant 9,411,155 - Lee , et al. August 9, 2	2016-08-09
Optical apparatus Grant 9,405,045 - Lee , et al. August 2, 2	2016-08-02
Imaging optical system for 3D image acquisition apparatus, and 3D image acquisition apparatus including the imaging optical system Grant 9,402,067 - Park , et al. July 26, 2	2016-07-26
Apparatus for adjusting aperture using microelectrofluidic method Grant 9,207,448 - Jung , et al. December 8, 2	2015-12-08
Micro electric liquid device and apparatus including the same Grant 9,151,945 - Chang , et al. October 6, 2	2015-10-06
Varifocal lens Grant 9,134,568 - Choi , et al. September 15, 2	2015-09-15
Optical Zoom Probe App 20150138648 - LEE; Eun-sung ; et al.	2015-05-21
Variable Liquid Lens System App 20150131161 - LEE; Eun-sung ; et al.	2015-05-14
Micro Electric Liquid Device And Apparatus Including The Same App 20150130996 - CHANG; Jong-hyeon ; et al.	2015-05-14
Optical Switching Unit, Optical Probe Including The Same, And Medical Imaging Apparatus Including Optical Probe App 20150126874 - LEE; Seung-wan ; et al.	2015-05-07
Optical Probe And Medical Imaging Apparatus Including The Same App 20150126857 - CHOI; Min-seog ; et al.	2015-05-07
System And Method For Providing Cloud Printing Service App 20150092233 - Park; Jeong-jin ; et al.	2015-04-02
Varifocal Lens, Optical Scanning Probe Including The Varifocal Lens, And Medical Apparatus Including The Optical Scanning Probe App 20150094599 - KIM; Woon-bae ; et al.	2015-04-02
Printing Control Method, And Apparatus And Computer-readable Recording Medium Thereof App 20150052480 - SHIN; Woo-chul ; et al.	2015-02-19
Varifocal lens structure, method of manufacturing the varifocal lens structure, optical lens module including the varifocal lens structure, and method of manufacturing the optical lens module Grant 8,902,509 - Lee , et al. December 2, 2	2014-12-02
Variable Liquid Device Having Uneven Channel And Apparatus Including The Same App 20140240586 - LEE; Eun-sung ; et al.	2014-08-28
Device and method for controlling curvature of lens surface Grant 8,797,653 - Chang , et al. August 5, 2	2014-08-05
Apparatus For Adjusting Aperture Using Microelectrofluidic Method App 20140192218 - JUNG; Kyu-dong ; et al.	2014-07-10
Optical Zoom Probe App 20140194750 - LEE; Seung-wan ; et al.	2014-07-10
Method And Apparatus For Adjusting An Aperture In An Optical System App 20140191107 - LEE; Eun-sung ; et al.	2014-07-10
Printing Control Apparatus And Method App 20140126013 - SHIN; Woo-chul ; et al.	2014-05-08
Imaging Optical System For 3d Image Acquisition Apparatus, And 3d Image Acquisition Apparatus Including The Imaging Optical System App 20140111620 - PARK; Yong-hwa ; et al.	2014-04-24
Optical Zoom Probe App 20140092388 - LEE; Seung-wan ; et al.	2014-04-03
Flexible image photographing apparatus with a plurality of image forming units and method for manufacturing the same Grant 8,654,177 - Kim , et al. February 18, 2	2014-02-18
Liquid lens Grant 8,599,490 - Lee , et al. December 3, 2	2013-12-03
Microfluidic Device And Method Of Controlling Fluid In The Same App 20130306480 - CHANG; Jong-hyeon ; et al.	2013-11-21
Multi-sensing touch panel and display apparatus using the same Grant 8,587,561 - Kim , et al. November 19, 2	2013-11-19
Varifocal Lens App 20130201436 - CHOI; Byoung-lyong ; et al.	2013-08-08
Varifocal lens structure and method of manufacturing the same Grant 8,482,860 - Lee , et al. July 9, 2	2013-07-09
Apparatus and Method for Printing File Using Toolbar Button App 20130159918 - LEE; Seung-wan ; et al.	2013-06-20
Fluidic lens and method of manufacturing the same Grant 8,427,755 - Lee , et al. April 23, 2	2013-04-23
Optical probe and optical system therefor Grant 8,411,366 - Choi , et al. April 2, 2	2013-04-02
Numerical Aperture (na) Controlling Unit, Variable Optical Probe Including The Na Controlling Unit, And Depth Scanning Method Using The Na Controlling Unit App 20130070249 - CHOI; Min-seog ; et al.	2013-03-21
Zoom Lens Module And Endoscope System Including The Same App 20130066150 - LEE; Seung-wan ; et al.	2013-03-14
Device And Method For Controlling Curvature Of Lens Surface App 20130038944 - CHANG; Jong-hyeon ; et al.	2013-02-14
Endoscope And Endoscope System App 20130023732 - KIM; Yeon-ho ; et al.	2013-01-24
Pattern projecting apparatus, three dimensional imaging apparatus having the same, and varifocal liquid lens being used in the same Grant 8,313,197 - Lee , et al. November 20, 2	2012-11-20
Wafer-level lens module with extended depth of field and imaging device including the wafer-level lens module Grant 8,305,699 - Lee , et al. November 6, 2	2012-11-06
Varifocal lens Grant 8,300,317 - Lee , et al. October 30, 2	2012-10-30
Apparatus and method for printing file using toolbar button Grant 8,286,094 - Lee , et al. October 9, 2	2012-10-09
Varifocal Lens Structure And Method Of Manufacturing The Same App 20120154924 - LEE; Seung-wan ; et al.	2012-06-21
Varifocal Lens Structure, Method Of Manufacturing The Varifocal Lens Structure, Optical Lens Module Including The Varifocal Lens Structure, And Method Of Manufacturing The Optical Lens Module App 20120147478 - LEE; Jeong-yub ; et al.	2012-06-14
Optical Probe And Optical System Therefor App 20120127724 - CHOI; Min-Seog ; et al.	2012-05-24
Printing Control Apparatus And Method With Document Security Function App 20120105916 - LEE; Seung Wan ; et al.	2012-05-03
Optical Apparatus App 20120105971 - LEE; Jeong-Yub ; et al.	2012-05-03
Micro-shutter device and method of manufacturing the same Grant 8,149,512 - Kim , et al. April 3, 2	2012-04-03
Optical lens and manufacturing method thereof Grant 8,111,464 - Lee , et al. February 7, 2	2012-02-07
Varifocal lens and method of manufacturing the same Grant 8,004,771 - Choi , et al. August 23, 2	2011-08-23
Varifocal lens Grant 7,986,466 - Lee , et al. July 26, 2	2011-07-26
Image sensor module and fabrication method thereof Grant 7,923,793 - Choi , et al. April 12, 2	2011-04-12
Wafer-level Lens Module With Extended Depth Of Field And Imaging Device Including The Wafer-level Lens Module App 20110069216 - LEE; Seung-Wan ; et al.	2011-03-24
Help File Generating Method And Apparatus App 20110060989 - LEE; Seung-wan ; et al.	2011-03-10
Liquid Lens App 20110051254 - LEE; Jeong-yub ; et al.	2011-03-03
Fluidic Lens And Method Of Manufacturing The Same App 20110051255 - LEE; Jeong-yub ; et al.	2011-03-03
Help file generating method and apparatus Grant 7,861,162 - Lee , et al. December 28, 2	2010-12-28
Multi-sensing Touch Panel And Display Apparatus Using The Same App 20100283763 - KIM; Woon-bae ; et al.	2010-11-11
Systems And Methods For Detecting False Code App 20100235910 - Ku; Young Bae ; et al.	2010-09-16
System And Method For Detecting Server Vulnerability App 20100235917 - Ku; Young Bae ; et al.	2010-09-16
Varifocal Lens App 20100165475 - Lee; Jeong-yub ; et al.	2010-07-01
Varifocal Lens And Method Of Manufacturing The Same App 20100128359 - CHOI; Seung-tae ; et al.	2010-05-27
Electroactive polymer actuator and manufacturing method thereof Grant 7,719,167 - Kwon , et al. May 18, 2	2010-05-18
Micro-shutter Device And Method Of Manufacturing The Same App 20100118413 - Kim; Woon-bae ; et al.	2010-05-13
Mirror package and method of manufacturing the mirror package Grant 7,696,104 - Lee , et al. April 13, 2	2010-04-13
Pattern Projecting Apparatus, Three Dimensional Imaging Apparatus Having The Same, And Varifocal Liquid Lens Being Used In The Same App 20100046004 - Lee; Jeong-yub ; et al.	2010-02-25
Flexible Image Photographing Apparatus With A Plurality Of Image Forming Units And Method For Manufacturing The Same App 20100007714 - Kim; Woon-bae ; et al.	2010-01-14
Mobile phone having perfume spraying apparatus Grant 7,622,084 - Cho , et al. November 24, 2	2009-11-24
Varifocal optical device Grant 7,619,837 - Choi , et al. November 17, 2	2009-11-17
Micro-element package and manufacturing method thereof Grant 7,615,397 - Lee , et al. November 10, 2	2009-11-10
Image sensor and method of manufacturing thereof Grant 7,616,356 - Jung , et al. November 10, 2	2009-11-10
Image pickup device and method of manufacturing the same Grant 7,605,404 - Jung , et al. October 20, 2	2009-10-20
Micro-element package having a dual-thickness substrate and manufacturing method thereof Grant 7,589,422 - Lee , et al. September 15, 2	2009-09-15
Optical lens and method of manufacturing the same Grant 7,580,195 - Choi , et al. August 25, 2	2009-08-25
Varifocal Lens App 20090180198 - LEE; Seung-wan ; et al.	2009-07-16
Optical Lens And Manufacturing Method Thereof App 20090147371 - LEE; Jeong-yub ; et al.	2009-06-11
Image Sensor Module And Fabrication Method Thereof App 20090115875 - CHOI; Min-seog ; et al.	2009-05-07
Varifocal Optical Device App 20090097140 - Choi; Seung-tae ; et al.	2009-04-16
Electroactive Polymer Actuator And Manufacturing Method Thereof App 20080284277 - KWON; Jong-oh ; et al.	2008-11-20
Optical lens and method of manufacturing the same App 20080112059 - Choi; Seung Tae ; et al.	2008-05-15
Image pickup device and method of manufacturing the same App 20080023780 - Jung; Kyu Dong ; et al.	2008-01-31
Micro-element package module and manufacturing method thereof App 20070228403 - Choi; Min Seog ; et al.	2007-10-04
Micro-element package and manufacturing method thereof App 20070216028 - Lee; Seung Wan ; et al.	2007-09-20
Micro-element package and manufacturing method thereof App 20070210399 - Lee; Seung Wan ; et al.	2007-09-13
Mirror package and method of manufacturing the mirror package App 20070166864 - Lee; Seung Wan ; et al.	2007-07-19
Athermal arrayed waveguide grating Grant 7,218,815 - Song , et al. May 15, 2	2007-05-15
Image sensor and method of manufacturing thereof App 20070070448 - Jung; Kyu Dong ; et al.	2007-03-29
Geomagnetic sensor for auto-calibration of magnetic field deviation and method of using the same Grant 7,181,857 - Lee , et al. February 27, 2	2007-02-27
Apparatus and method for printing file using toolbar button App 20070006090 - Lee; Seung-wan ; et al.	2007-01-04
Terminal device for printing a message displayed on messenger window and a method therefor App 20060152749 - Oh; Myoung-Jin ; et al.	2006-07-13
Mobile phone having perfume spraying apparatus App 20060062408 - Cho; Woo-jong ; et al.	2006-03-23
Geomagnetic sensor for auto-calibration of magnetic field deviation and method of using the same App 20060026849 - Lee; Seung-wan ; et al.	2006-02-09
Print control device and print processing method using the same App 20050270555 - Lee, Seung-wan	2005-12-08
Driver of image forming apparatus capable of printing selected objects of document, and image forming system for and method of printing selected objects of document App 20050257144 - Lee, Don-scon ; et al.	2005-11-17
Help file generating method and apparatus App 20050125729 - Lee, Seung-wan ; et al.	2005-06-09
Packaging unit for optical fiber array Grant 6,882,791 - Kwon , et al. April 19, 2	2005-04-19
Method of determining time to replace developing solution of printer Grant 6,813,452 - Jung , et al. November 2, 2	2004-11-02
Printing method using Nup function, and computer readable recording medium storing computer program for executing the printing method App 20040205607 - Kim, So-hye ; et al.	2004-10-14
Optical fiber block having holding sub-block Grant 6,795,634 - Jeong , et al. September 21, 2	2004-09-21
Athermal arrayed waveguide grating App 20040141689 - Song, Jeong-Hwan ; et al.	2004-07-22
Integrated heat transfer device for PLC module Grant 6,757,452 - Shin , et al. June 29, 2	2004-06-29
Optical fiber block assembly for minimizing stress concentration and contacting device therewith Grant 6,757,471 - Jeong , et al. June 29, 2	2004-06-29
Optical fiber block having holding sub-block App 20030133689 - Jeong, Byung-Gil ; et al.	2003-07-17
Method of determining time to replace developing solution of printer App 20030103775 - Jung, Sun-hae ; et al.	2003-06-05
Optical fiber block assembly for minimizing stress concentration and contacting device therewith App 20030081926 - Jeong, Byung-Gil ; et al.	2003-05-01
Integrated heat transfer device for PLC module App 20030016900 - Shin, Sang-Gil ; et al.	2003-01-23
Packaging unit for optical fiber array App 20020197048 - Kwon, Oh-Dal ; et al.	2002-12-26

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