Cha; Sang-ok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cha; Sang-ok.The latest application filed is for "system and method of connecting devices via wi-fi network".

Company Profile

24.62.68

Cha; Sang-ok - Suwon-si KR
Cha; Sang-ok - Daegu KR
Cha; Sang-Ok - Gyeonggi-do KR
- Daegu KR
Cha; Sang-ok - Suseong-gu 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 of providing activity notification and device thereof Grant 11,443,611 - Chae , et al. September 13, 2	2022-09-13
System and method of connecting devices via Wi-Fi network Grant 11,357,061 - Jeon , et al. June 7, 2	2022-06-07
Photographing apparatus for photographing panoramic image using visual elements on a display, and method thereof Grant 11,317,022 - Han , et al. April 26, 2	2022-04-26
Method and device for providing service Grant 11,218,860 - Cha , et al. January 4, 2	2022-01-04
System And Method Of Connecting Devices Via Wi-fi Network App 20210337607 - JEON; Hee-chul ; et al.	2021-10-28
Methods and apparatus for obtaining a service Grant 11,089,477 - Cha , et al. August 10, 2	2021-08-10
Photographing Apparatus For Photographing Panoramic Image Using Visual Elements On A Display, And Method Thereof App 20210243370 - HAN; Sang-jun ; et al.	2021-08-05
Photographing apparatus for photographing panoramic image using visual elements on a display, and method thereof Grant 11,025,820 - Han , et al. June 1, 2	2021-06-01
Method and device for providing recommendation panel, and method and server for providing recommendation item Grant 10,943,260 - Choi , et al. March 9, 2	2021-03-09
Method Of Providing Activity Notification And Device Thereof App 20200380847 - CHAE; Han-joo ; et al.	2020-12-03
Method and apparatus for sharing content Grant 10,848,531 - Kang , et al. November 24, 2	2020-11-24
Method and system for displaying object, and method and system for providing the object Grant 10,819,807 - Cha , et al. October 27, 2	2020-10-27
Mobile communication terminal and method of recommending application or content Grant 10,820,168 - Cha , et al. October 27, 2	2020-10-27
Method And Device For Providing Service App 20200296562 - CHA; Sang-ok ; et al.	2020-09-17
Method of providing activity notification and device thereof Grant 10,748,409 - Chae , et al. A	2020-08-18
Method and device for providing service Grant 10,701,537 - Cha , et al.	2020-06-30
Display apparatus and method for displaying a screen in display apparatus Grant 10,656,790 - Yoon , et al.	2020-05-19
Mobile device and method for operating mobile device Grant 10,585,636 - Nah , et al.	2020-03-10
Refrigerator and method of controlling the same Grant 10,552,890 - Lee , et al. Fe	2020-02-04
Method and apparatus for editing touch display Grant 10,552,012 - Cha , et al. Fe	2020-02-04
Photographing Apparatus For Photographing Panoramic Image Using Visual Elements On A Display, And Method Thereof App 20200007764 - Han; Sang-jun ; et al.	2020-01-02
Photographing apparatus for photographing panoramic image using visual elements on a display, and method thereof Grant 10,498,956 - Han , et al. De	2019-12-03
Method Of Providing Activity Notification And Device Thereof App 20190279489 - CHAE; Han-joo ; et al.	2019-09-12
Method And Device For Providing Recommendation Panel, And Method And Server For Providing Recommendation Item App 20190213635 - CHOI; Won-young ; et al.	2019-07-11
Method And Device For Providing Service App 20190215674 - Cha; Sang-ok ; et al.	2019-07-11
Method of providing activity notification and device thereof Grant 10,325,477 - Chae , et al.	2019-06-18
Methods And Apparatus For Obtaining A Service App 20190149992 - CHA; Sang-ok ; et al.	2019-05-16
Mobile Communication Terminal And Method Of Recommending Application Or Content App 20190141492 - CHA; Sang-ok ; et al.	2019-05-09
Method and device for providing service Grant 10,264,430 - Cha , et al.	2019-04-16
Method and apparatus for editing touch display Grant 10248296 -	2019-04-02
Method And System For Displaying Object, And Method And System For Providing The Object App 20190089792 - CHA; Sang-ok ; et al.	2019-03-21
Mobile Device And Method For Operating Mobile Device App 20190087147 - NAH; Hyun-soo ; et al.	2019-03-21
Method And Apparatus For Sharing Content App 20190075145 - KANG; Tae-young ; et al.	2019-03-07
Mobile communication terminal and method of recommending application or content Grant 10,225,704 - Cha , et al.	2019-03-05
Display apparatus and controlling method thereof Grant 10,222,840 - Lee , et al.	2019-03-05
System And Method Of Connecting Devices Via Wi-fi Network App 20190029059 - JEON; Hee-chul ; et al.	2019-01-24
User Interface Apparatus And Method For User Terminal App 20190025950 - KIM; Hwa-Kyung ; et al.	2019-01-24
Method and system for displaying object, and method and system for providing the object Grant 10,165,061 - Cha , et al. Dec	2018-12-25
Method and apparatus for sharing content Grant 10,122,773 - Kang , et al. November 6, 2	2018-11-06
System and method of connecting devices via Wi-Fi network Grant 10,111,266 - Jeon , et al. October 23, 2	2018-10-23
Method Of Recommending Friends, And Server And Terminal Therefor App 20180300379 - CHA; Sang-ok ; et al.	2018-10-18
Method and apparatus for sharing content Grant 10,104,136 - Kang , et al. October 16, 2	2018-10-16
Method and apparatus for selecting region on screen of mobile device Grant 10,095,399 - Cha , et al. October 9, 2	2018-10-09
Method of providing activity notification and device thereof Grant 10,068,458 - Chae , et al. September 4, 2	2018-09-04
Method of recommending friends, and server and terminal therefor Grant 10,061,825 - Cha , et al. August 28, 2	2018-08-28
Method of providing activity notification and device thereof Grant 10,055,970 - Chae , et al. August 21, 2	2018-08-21
Method Of Providing Activity Notification And Device Thereof App 20180233023 - CHAE; Han-joo ; et al.	2018-08-16
Method For Providing Exercise Information And Wearable Device Therefor App 20180178064 - NAH; Hyun-soo ; et al.	2018-06-28
Portable terminal using touch pen and handwriting input method using the same Grant 9,898,186 - Kim , et al. February 20, 2	2018-02-20
Method for moving object between pages and interface apparatus Grant 9,898,164 - Kang , et al. February 20, 2	2018-02-20
Method Of Providing Activity Notification And Device Thereof App 20170365156 - CHAE; Han-joo ; et al.	2017-12-21
Set of display screens or portion thereof and frame with animated graphical user interface Grant D803,844 - Lee , et al. November 28, 2	2017-11-28
Method And Device For Providing Content App 20170329855 - RYU; Jong-hyun ; et al.	2017-11-16
Display screen or portion thereof with animated graphical user interface Grant D800,747 - Lee , et al. October 24, 2	2017-10-24
Method of sharing content and mobile terminal thereof Grant 9,773,024 - Lee , et al. September 26, 2	2017-09-26
Method Of Providing Activity Notification And Device Thereof App 20170249828 - CHAE; Han-joo ; et al.	2017-08-31
Method of providing activity notification and device thereof Grant 9,672,483 - Chae , et al. June 6, 2	2017-06-06
Method of providing capture data and mobile terminal thereof Grant 9,659,034 - Lee , et al. May 23, 2	2017-05-23
Method And System For Displaying Object, And Method And System For Providing The Object App 20170111460 - CHA; Sang-ok ; et al.	2017-04-20
Refrigerator And Method Of Controlling The Same App 20170061521 - Lee; Kyung Hoon ; et al.	2017-03-02
Method and system for displaying object, and method and system for providing the object Grant 9,531,819 - Cha , et al. December 27, 2	2016-12-27
Method of providing information and mobile terminal thereof Grant 9,529,520 - Cha , et al. December 27, 2	2016-12-27
Display Apparatus And Method For Controlling The Same App 20160309090 - PARK; Hae-yoon ; et al.	2016-10-20
Mobile device and method for providing user interface (UI) thereof Grant 9,389,723 - Kim , et al. July 12, 2	2016-07-12
Display Apparatus And Controlling Method Thereof App 20160110010 - LEE; Yong-yeon ; et al.	2016-04-21
Display Apparatus And Method For Displaying A Screen In Display Apparatus App 20160092047 - YOON; Min-kyoung ; et al.	2016-03-31
Display Apparatus And Method Of Controlling Thereof App 20160077795 - CHA; Sang-ok ; et al.	2016-03-17
Method of capturing content and mobile terminal thereof Grant 9,275,077 - Lee , et al. March 1, 2	2016-03-01
Photographing Apparatus For Photographing Panoramic Image And Method Thereof App 20160014336 - HAN; Sang-jun ; et al.	2016-01-14
Method and apparatus for implementing multi-vision system by using multiple portable terminals Grant 9,207,902 - Kim , et al. December 8, 2	2015-12-08
Method And Apparatus For Sharing Content App 20150350272 - KANG; Tae-young ; et al.	2015-12-03
Photographing apparatus for photographing panoramic image and method thereof Grant 9,167,156 - Han , et al. October 20, 2	2015-10-20
Method Of Providing Activity Notification And Device Thereof App 20150269834 - CHAE; Han-joo ; et al.	2015-09-24
Method for transmitting and receiving data between memo layer and application and electronic device using the same Grant 9,110,587 - Kim , et al. August 18, 2	2015-08-18
Method and apparatus for controlling device Grant 9,100,777 - Park , et al. August 4, 2	2015-08-04
Method And Apparatus For Sharing Content App 20150215428 - KANG; Tae-young ; et al.	2015-07-30
Method and apparatus for sharing content Grant 9,032,043 - Kang , et al. May 12, 2	2015-05-12
Method And Apparatus For Editing Touch Display App 20150128077 - CHA; Sang-ok ; et al.	2015-05-07
Mobile Device And Method For Providing User Interface (ui) Thereof App 20150116269 - KIM; Bo-min ; et al.	2015-04-30
Method and apparatus for providing content Grant 8,983,404 - Bae , et al. March 17, 2	2015-03-17
Method And Device For Providing Recommendation Panel, And Method And Server For Providing Recommendation Item App 20150066643 - CHOI; Won-young ; et al.	2015-03-05
Method and apparatus for editing touch display Grant 8,957,911 - Cha , et al. February 17, 2	2015-02-17
Mobile device and method for providing user interface (UI) thereof Grant 8,952,901 - Kim , et al. February 10, 2	2015-02-10
Electronic apparatus for proximity sensing Grant 8,878,774 - Kim , et al. November 4, 2	2014-11-04
Method And Device For Providing Service App 20140213180 - CHA; Sang-ok ; et al.	2014-07-31
Method And System For Displaying Object, And Method And System For Providing The Object App 20140214924 - CHA; Sang-ok ; et al.	2014-07-31
System And Method Of Connecting Devices Via Wi-fi Network App 20140119298 - JEON; Hee-chul ; et al.	2014-05-01
Method Of Recommending Friends, And Server And Terminal Therefor App 20140059040 - CHA; Sang-ok ; et al.	2014-02-27
Photographing Apparatus For Photographing Panoramic Image And Method Thereof App 20140028791 - HAN; Sang-jun ; et al.	2014-01-30
Method For Transmitting And Receiving Data Between Memo Layer And Application And Electronic Device Using The Same App 20140015782 - KIM; Hwa-Kyung ; et al.	2014-01-16
User Interface Apparatus And Method For User Terminal App 20140015776 - KIM; Hwa-Kyung ; et al.	2014-01-16
User Interface Apparatus And Method For User Terminal App 20140015780 - KIM; Hwa-Kyung ; et al.	2014-01-16
Portable Terminal Using Touch Pen And Handwriting Input Method Using The Same App 20140019855 - KIM; Hwa-Kyung ; et al.	2014-01-16
Method And Apparatus For Controlling Application By Handwriting Image Recognition App 20140019905 - KIM; Hwa-Kyung ; et al.	2014-01-16
Mobile Communication Terminal And Method Of Recommending Application Or Content App 20130252637 - CHA; Sang-ok ; et al.	2013-09-26
Agent Service Method, And Electronic Device, Server, And Computer-readable Recording Medium Thereof App 20130254673 - LEE; Ju-youn ; et al.	2013-09-26
Method Of Capturing Content And Mobile Terminal Thereof App 20130225236 - LEE; Ju-youn ; et al.	2013-08-29
Method Of Providing Capture Data And Mobile Terminal Thereof App 20130227456 - LEE; Ju-youn ; et al.	2013-08-29
Method Of Providing Information And Mobile Terminal Thereof App 20130227471 - CHA; Sang-ok ; et al.	2013-08-29
Method Of Sharing Content And Mobile Terminal Thereof App 20130227455 - LEE; Ju-youn ; et al.	2013-08-29
Method And Apparatus For Implementing Multi-vision System By Using Multiple Portable Terminals App 20130176255 - KIM; Dong-hyun ; et al.	2013-07-11
Method And Apparatus For Controlling Device App 20130095790 - Park; Yong-gook ; et al.	2013-04-18
Method And Apparatus For Providing Content App 20130084813 - BAE; Joo-yoon ; et al.	2013-04-04
Photographing Apparatus For Photgraphing Panoramic Image And Method Thereof App 20120194637 - Han; Sang-jun ; et al.	2012-08-02
Method And Apparatus For Editing Touch Display App 20120176403 - CHA; Sang-ok ; et al.	2012-07-12
Method For Moving Object Between Pages And Interface Apparatus App 20120166987 - KANG; Tae-young ; et al.	2012-06-28
Methods And Apparatus For Obtaining A Service App 20120089719 - Cha; Sang-ok ; et al.	2012-04-12
Method And Apparatus For Selecting Region On Screen Of Mobile Device App 20120056836 - CHA; Sang-ok ; et al.	2012-03-08
Method And Apparatus For Sharing Content App 20120023191 - KANG; Tae-young ; et al.	2012-01-26
Mobile Device And Method For Providing User Interface (ui) Thereof App 20110102345 - KIM; Bo-min ; et al.	2011-05-05
Electronic Apparatus For Proximity Sensing App 20110102378 - KIM; Bo-min ; et al.	2011-05-05

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