Lee; Keechang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Keechang.The latest application filed is for "epoxy compound, composition prepared therefrom, semiconductor device prepared therefrom, electronic device prepared therefrom, article prepared therefrom, and method of preparing epoxy compound".

Company Profile

20.33.38

Lee; Keechang - Seongnam-si KR
Lee; Keechang - Suwon-si KR
Lee; Keechang - Seoul KR
Lee; Keechang - Yongin-si N/A KR
Lee; Keechang - 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
Method and apparatus with posture estimation Grant 11,415,590 - Jeon , et al. August 16, 2	2022-08-16
Epoxy Compound, Composition Prepared Therefrom, Semiconductor Device Prepared Therefrom, Electronic Device Prepared Therefrom, Article Prepared Therefrom, And Method Of Preparing Epoxy Compound App 20220185947 - Noh; Changho ; et al.	2022-06-16
Image processing method and apparatus Grant 11,301,970 - Jung , et al. April 12, 2	2022-04-12
Method And System For Searching For Synthesis Condition App 20220034921 - Lee; Keechang ; et al.	2022-02-03
Method and apparatus for displaying virtual route Grant 11,204,253 - Jung , et al. December 21, 2	2021-12-21
Device and method to display object with visual effect Grant 11,200,746 - Lee , et al. December 14, 2	2021-12-14
Method And Apparatus For Generating Three-dimensional (3d) Road Model App 20210058608 - JUNG; Hwiryong ; et al.	2021-02-25
Vehicle path guiding apparatus and method Grant 10,900,793 - Jung , et al. January 26, 2	2021-01-26
Method And Apparatus With Posture Estimation App 20200400704 - JEON; Hyun Cheol ; et al.	2020-12-24
Method and apparatus for generating three-dimensional (3D) road model Grant 10,863,166 - Jung , et al. December 8, 2	2020-12-08
Image Processing Method And Apparatus App 20200349684 - JUNG; Hwiryong ; et al.	2020-11-05
Method And Apparatus For Displaying Virtual Route App 20200333159 - JUNG; Kyungboo ; et al.	2020-10-22
Method and apparatus with image segmentation Grant 10,810,745 - Kang , et al. October 20, 2	2020-10-20
Method and apparatus for modeling object Grant 10,755,004 - Sagong , et al. A	2020-08-25
Method and apparatus for identifying driving lane Grant 10,740,626 - Kang , et al. A	2020-08-11
Method and apparatus for displaying virtual route Grant 10,732,004 - Jung , et al.	2020-08-04
Method and apparatus for indicating lane Grant 10,685,241 - Kang , et al.	2020-06-16
Device And Method To Display Object With Visual Effect App 20200175771 - LEE; KeeChang ; et al.	2020-06-04
Device and method to display object with visual effect Grant 10,593,113 - Lee , et al.	2020-03-17
Method and apparatus for recovering image Grant 10,560,673 - Ryu , et al. Feb	2020-02-11
Method And Apparatus For Recovering Image App 20190394437 - RYU; Inhwan ; et al.	2019-12-26
Method And Apparatus With Image Segmentation App 20190295261 - KANG; Nahyup ; et al.	2019-09-26
Device and method to adjust display brightness Grant 10,388,252 - Lee , et al. A	2019-08-20
Method and device for displaying illumination Grant 10,334,697 - Son , et al.	2019-06-25
Content Visualizing Method And Device App 20190178669 - LEE; HeeSae ; et al.	2019-06-13
Method And Apparatus For Displaying Virtual Route App 20190137294 - JUNG; Kyungboo ; et al.	2019-05-09
Method And Apparatus For Identifying Driving Lane App 20190095722 - KANG; Nahyup ; et al.	2019-03-28
Vehicle Path Guiding Apparatus And Method App 20180209802 - JUNG; Kyungboo ; et al.	2018-07-26
Method of acquiring depth image and image acquiring apparatus using thereof Grant 9,989,642 - Kang , et al. June 5, 2	2018-06-05
Method And Apparatus To Prevent Glare App 20180151154 - LEE; Heesae ; et al.	2018-05-31
Method And Apparatus For Generating Three-dimensional (3d) Road Model App 20180131924 - JUNG; Hwiryong ; et al.	2018-05-10
Method And Apparatus For Indicating Lane App 20180129887 - KANG; Nahyup ; et al.	2018-05-10
Method and apparatus for generating depth value corresponding to subject using depth camera Grant 9,945,947 - Shin , et al. April 17, 2	2018-04-17
Apparatus and method for adjusting brightness of image Grant 9,922,452 - Son , et al. March 20, 2	2018-03-20
Method and apparatus for generating depth image Grant 9,746,547 - Kim , et al. August 29, 2	2017-08-29
Method and apparatus generating color and depth images Grant 9,743,065 - Kang , et al. August 22, 2	2017-08-22
Device And Method To Adjust Display Brightness App 20170110090 - LEE; Heesae ; et al.	2017-04-20
Method And Apparatus For Modeling Object App 20170098016 - SAGONG; Donghoon ; et al.	2017-04-06
Method And Device For Displaying Illumination App 20170099715 - SON; Minjung ; et al.	2017-04-06
Apparatus And Method For Adjusting Brightness Of Image App 20170084068 - SON; Minjung ; et al.	2017-03-23
Device And Method To Display Object With Visual Effect App 20160012642 - LEE; KeeChang ; et al.	2016-01-14
Method And Apparatus For Generating Depth Value Corresponding To Subject Using Depth Camera App 20150350627 - SHIN; Jungsoon ; et al.	2015-12-03
Method And Apparatus For Generating Depth Image App 20150334372 - KIM; Sunkwon ; et al.	2015-11-19
Method Of Acquiring Depth Image And Image Acquiring Apparatus Using Thereof App 20150334376 - Kang; Byongmin ; et al.	2015-11-19
Method And Apparatus Generating Color And Depth Images App 20150092018 - Kang; Byongmin ; et al.	2015-04-02
Method and apparatus for rendering 3D graphics data Grant 8,614,704 - Woo , et al. December 24, 2	2013-12-24
Method, apparatus, and medium for transforming graphic data of an object Grant 8,259,113 - Ahn , et al. September 4, 2	2012-09-04
Method, apparatus, and medium for efficiently rendering 3D object Grant 8,134,552 - Lee , et al. March 13, 2	2012-03-13
Method and apparatus for efficiently handling query for 3D display Grant 8,098,243 - Lee , et al. January 17, 2	2012-01-17
Animation reproducing apparatus and method Grant 7,995,065 - Tak , et al. August 9, 2	2011-08-09
Method, apparatus, and medium for three-dimensionally transforming and visualizing two-dimensional flyover data in three-dimensional graphics environment Grant 7,982,735 - Lee , et al. July 19, 2	2011-07-19
Apparatus and method for displaying 3-dimensional graphics Grant 7,944,970 - Ahn , et al. May 17, 2	2011-05-17
Method, apparatus, and medium for transforming graphic data of an object App 20100289823 - Ahn; Jeonghwan ; et al.	2010-11-18
Method, apparatus, and medium for transforming graphic data of an object Grant 7,830,380 - Ahn , et al. November 9, 2	2010-11-09
Method and apparatus for generating procedural texture for natural phenomena and recording medium storing the method Grant 7,626,590 - Ahn , et al. December 1, 2	2009-12-01
Multiple effect expression method and apparatus in 3-dimension graphic image Grant 7,598,951 - Lee , et al. October 6, 2	2009-10-06
Method and apparatus for three-dimensionally transforming two-dimensional linear data in accordance with three-dimensional topography data in real time and method and apparatus for three-dimensionally visualizing two-dimensional linear data together with three-dimensional topography data in real tim Grant 7,411,587 - Lee , et al. August 12, 2	2008-08-12
MPEG-4 encoding/decoding method, medium, and system Grant 7,307,553 - Woo , et al. December 11, 2	2007-12-11
Animation reproducing apparatus and method App 20070109305 - Tak; Seyoon ; et al.	2007-05-17
Method and apparatus for efficiently handling query for 3D display App 20070083499 - Lee; Keechang ; et al.	2007-04-12
Method, apparatus, and medium for efficiently rendering 3D object App 20070070065 - Lee; Keechang ; et al.	2007-03-29
Apparatus and method for displaying 3-dimensional graphics App 20060284868 - Ahn; Jeonghwan ; et al.	2006-12-21
Multiple effect expression method and apparatus in 3-dimension graphic image App 20060181528 - Lee; Keechang ; et al.	2006-08-17
Method and apparatus for generating procedural texture for natural phenomena and recording medium storing the method App 20060170696 - Ahn; Jeonghwan ; et al.	2006-08-03
Method, apparatus, and medium for transforming graphic data of an object App 20060170678 - Ahn; Jeonghwan ; et al.	2006-08-03
Method and apparatus for rendering 3D graphics data App 20060170675 - Woo; Sangoak ; et al.	2006-08-03
Method, apparatus, and medium for three-dimensionally transforming two-dimensional flyover data in three-dimensional graphics environment and for three-dimensionally visualizing two-dimensional flyover data in three-dimensional graphics environment App 20060164416 - Lee; Keechang ; et al.	2006-07-27
MPEG-4 encoding/decoding method, medium, and system App 20060159261 - Woo; Sangoak ; et al.	2006-07-20
Method and apparatus for transforming two-dimensional building data to three-dimensional building data in real time and method and apparatus for three-dimensionally visualizing two-dimensional building data in real time App 20060152503 - Lee; Keechang ; et al.	2006-07-13
Method and apparatus for three-dimensionally transforming two-dimensional linear data in accordance with three-dimensional topography data in real time and method and apparatus for three-dimensionally visualizing two-dimensional linear data together with three-dimensional topography data in real tim App 20060129320 - Lee; Shinjun ; et al.	2006-06-15

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