Yoon; Sang Hyeon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoon; Sang Hyeon.The latest application filed is for "method for performing power-saving mode in electronic device and electronic device therefor".

Company Profile

0.9.17

Yoon; Sang Hyeon - Seoul KR
YOON; Sang-Hyeon - 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
Mobile terminal having dual display unit and method of changing display screen using the same Grant 10,025,469 - Yoon July 17, 2	2018-07-17
Method For Performing Power-saving Mode In Electronic Device And Electronic Device Therefor App 20160209907 - HAN; Kyu-Jin ; et al.	2016-07-21
Mobile Terminal Having Dual Display Unit And Method Of Changing Display Screen Using The Same App 20140115505 - YOON; Sang Hyeon	2014-04-24
Mobile terminal having dual display unit and method of changing display screen using the same Grant 8,626,247 - Yoon January 7, 2	2014-01-07
Method for transmitting a haptic function in a mobile communication system Grant 8,494,497 - Seo , et al. July 23, 2	2013-07-23
Apparatus for receiving digital multimedia broadcasting channels Grant 8,225,349 - Yoon , et al. July 17, 2	2012-07-17
Mobile Terminal Having Dual Display Unit And Method Of Changing Display Screen Using The Same App 20120133573 - YOON; Sang Hyeon	2012-05-31
Mobile terminal having dual display unit and method of changing display screen using the same Grant 8,135,441 - Yoon March 13, 2	2012-03-13
Digital Broadcast Receiver And Broadcast Data Display Method For Simultaneous Display Of Multi-channel Visual Images App 20110072468 - KIM; Hyun Sool ; et al.	2011-03-24
Digital broadcast receiver and broadcast data display method for simultaneous display of multi-channel visual images Grant 7,870,583 - Kim , et al. January 11, 2	2011-01-11
Method For Transmitting A Haptic Function In A Mobile Communication System App 20100285784 - SEO; Jong Won ; et al.	2010-11-11
Digital broadcast receiving terminal for providing program information for a specific time period and method thereof Grant 7,451,468 - Yoon November 11, 2	2008-11-11
Haptic Generation Method And System For Mobile Phone App 20080153554 - YOON; Sang Hyeon ; et al.	2008-06-26
Device and method for providing haptic user interface in mobile terminal App 20080155415 - YOON; Sang Hyeon ; et al.	2008-06-26
Mobile Terminal Having Dual Display Unit And Method Of Changing Display Screen Using The Same App 20080125181 - YOON; Sang Hyeon	2008-05-29
Digital broadcast receiver and access restriction method for the same App 20070288847 - Yoon; Sang Hyeon ; et al.	2007-12-13
Digital broadcast receiver and broadcast data display method for simultaneous display of multi-channel visual images App 20070277214 - Kim; Hyun Sool ; et al.	2007-11-29
Viewing/listening restriction apparatus and method for digital broadcast App 20070214475 - Lee; Yeon Ju ; et al.	2007-09-13
Folder type mobile terminal and operation control method for the same App 20070197269 - Yoon; Sang-Hyeon	2007-08-23
DMB system and method for broadcasting user report App 20070089149 - You; Jeong-Min ; et al.	2007-04-19
Apparatus for receiving digital multimedia broadcasting channels App 20070022454 - Yoon; Sang-Hyeon ; et al.	2007-01-25
Method and apparatus for preventing contents from being recorded by external device App 20060146195 - Yoon; Sang-Hyeon	2006-07-06
Digital broadcast receiving terminal for providing program information for a specific time period and method thereof App 20060041907 - Yoon; Sang-Hyeon	2006-02-23
Method and apparatus for performing communication function while performing multimedia function App 20050287995 - Yoon, Sang-Hyeon	2005-12-29

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