RYU; Dong-Seok

Patent Applications and Registrations

Patent applications and USPTO patent grants for RYU; Dong-Seok.The latest application filed is for "portable device comprising a touch-screen display, and method for controlling same".

Company Profile

12.26.22

RYU; Dong-Seok - Seoul 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
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20220147241 - SEO; Joon-kyu ; et al.	2022-05-12
Portable device comprising a touch-screen display, and method for controlling same Grant 11,237,723 - Seo , et al. February 1, 2	2022-02-01
Portable device comprising a touch-screen display, and method for controlling same Grant 11,093,132 - Seo , et al. August 17, 2	2021-08-17
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20210149559 - SEO; Joon-kyu ; et al.	2021-05-20
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20210109652 - SEO; Joon-kyu ; et al.	2021-04-15
Portable device comprising a touch-screen display, and method for controlling same Grant 10,852,942 - Seo , et al. December 1, 2	2020-12-01
Portable device comprising a touch-screen display, and method for controlling same Grant 10,845,989 - Seo , et al. November 24, 2	2020-11-24
Portable device comprising a touch-screen display, and method for controlling same Grant 10,802,707 - Seo , et al. October 13, 2	2020-10-13
Portable device comprising a touch-screen display, and method for controlling same Grant 10,776,001 - Seo , et al. Sept	2020-09-15
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20200249834 - Kind Code	2020-08-06
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20200225846 - SEO; Joon-kyu ; et al.	2020-07-16
Portable device comprising a touch-screen display, and method for controlling same Grant 10,642,485 - Seo , et al.	2020-05-05
Portable device comprising a touch-screen display, and method for controlling same Grant 10,534,531 - Seo , et al. Ja	2020-01-14
Portable device comprising a touch-screen display, and method for controlling same Grant 10,459,625 - Seo , et al. Oc	2019-10-29
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20190272091 - SEO; Joon-kyu ; et al.	2019-09-05
Method and system for operating application of a touch device with touch-based input interface Grant 9,886,171 - Lee , et al. February 6, 2	2018-02-06
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20170052698 - SEO; Joon-kyu ; et al.	2017-02-23
Portable device comprising a touch-screen display, and method for controlling same Grant 9,489,080 - Seo , et al. November 8, 2	2016-11-08
Portable device comprising a touch-screen display, and method for controlling same Grant 9,489,078 - Seo , et al. November 8, 2	2016-11-08
Portable device comprising a touch-screen display, and method for controlling same Grant 9,489,079 - Seo , et al. November 8, 2	2016-11-08
Method of controlling pointer in mobile terminal having pointing device Grant RE46,020 - Ryu , et al. May 31, 2	2016-05-31
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20150378503 - SEO; Joon-Kyu ; et al.	2015-12-31
Method And System For Operating Application Of A Touch Device With Touch-based Input Interface App 20150339013 - LEE; Bong Won ; et al.	2015-11-26
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20150309691 - SEO; Joon-Kyu ; et al.	2015-10-29
Method and system for operating application of a touch device with touch-based input interface Grant 9,122,365 - Lee , et al. September 1, 2	2015-09-01
Optical sensor and sensing method using the same Grant 9,109,885 - Kang , et al. August 18, 2	2015-08-18
Vibrotactile device and method using the same Grant 8,704,649 - Ryu , et al. April 22, 2	2014-04-22
Portable Device Comprising A Touch-screen Display, And Method For Controlling Same App 20130321340 - Seo; Joon-kyu ; et al.	2013-12-05
Method And System For Operating Application Of A Touch Device With Touch-based Input Interface App 20130318467 - LEE; Bong Won ; et al.	2013-11-28
Method and system for operating application of a touch device with touch-based input interface Grant 8,510,655 - Lee , et al. August 13, 2	2013-08-13
Apparatus and method for vibrotactile mobile device Grant 8,279,053 - Ryu , et al. October 2, 2	2012-10-02
Optical Sensor And Sensing Method Using The Same App 20120229789 - KANG; Sung Chul ; et al.	2012-09-13
Method of controlling pointer in mobile terminal having pointing device Grant 8,044,932 - Ryu , et al. October 25, 2	2011-10-25
Method And System For Operating Application Of A Touch Device With Touch-based Input Interface App 20110225539 - LEE; Bong Won ; et al.	2011-09-15
Apparatus and Method for Vibrotactile Mobile Device App 20110163860 - Ryu; Dong Seok ; et al.	2011-07-07
Method And Apparatus For Operating Mobile Terminal Having At Least Two Display Units App 20110117971 - KIM; Seok Tae ; et al.	2011-05-19
Vibrotactile Device and Method Using the Same App 20110018696 - Ryu; Dong Seok ; et al.	2011-01-27
Portable terminal and user interface control method thereof based on pattern recognition and analysis of image captured by camera Grant 7,693,333 - Ryu , et al. April 6, 2	2010-04-06
Portable Terminal And User Interface Control Method Thereof Based On Pattern Recognition And Analysis Of Image Captured By Camera App 20080034302 - RYU; Dong Seok ; et al.	2008-02-07
Method Of Controlling Pointer In Mobile Terminal Having Pointing Device App 20080012827 - RYU; Dong Seok ; et al.	2008-01-17
Touchpad-based input system and method for portable device App 20070236477 - Ryu; Dong Seok ; et al.	2007-10-11
Apparatus for measuring and fixing the three-dimensional location of medical instrument Grant 7,020,542 - Kim , et al. March 28, 2	2006-03-28
Apparatus for measuring and fixing the three-dimensional location of medical instrument App 20030216821 - Kim, Mun Sang ; et al.	2003-11-20

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