Kim; Hee-jean

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kim; Hee-jean.The latest application filed is for "method of displaying contents, method of synchronizing contents, and method and device for displaying broadcast contents".

Company Profile

0.17.33

Kim; Hee-jean - Yongin-si N/A KR
Kim; Hee Jean - Gyeonggi-do KR
Kim; Hee Jean - Suwon-si KR
Kim, Hee Jean - Hong Kong CN

*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
Receiving apparatus and receiving method thereof Grant 9,762,774 - Joo , et al. September 12, 2	2017-09-12
Method for providing fragment-based multimedia streaming service and device for same, and method for receiving fragment-based multimedia streaming service and device for same Grant 9,674,502 - Park , et al. June 6, 2	2017-06-06
Transmitter and receiver for transmitting and receiving multimedia content, and reproduction method therefor Grant 9,628,771 - Park , et al. April 18, 2	2017-04-18
Transmitting device, receiving device, and transceiving method thereof Grant 9,516,086 - Park , et al. December 6, 2	2016-12-06
Method Of Displaying Contents, Method Of Synchronizing Contents, And Method And Device For Displaying Broadcast Contents App 20140237536 - Jang; Yong-seok ; et al.	2014-08-21
Transmitting Apparatus, Receiving Apparatus, And Transceiving Method Therefor App 20140226710 - Park; Hong-seok ; et al.	2014-08-14
Transmitting Device, Receiving Device, And Transceiving Method Thereof App 20140204962 - Park; Hong-seok ; et al.	2014-07-24
Receiving Apparatus And Receiving Method Thereof App 20140176795 - Joo; Yu-sung ; et al.	2014-06-26
Method and system for updating time information of a DRM device Grant 8,595,496 - Kim , et al. November 26, 2	2013-11-26
Content Receiving Device, Display Device, And Method Thereof App 20130307927 - PARK; Hong-seok ; et al.	2013-11-21
Reception Device For Receiving A Plurality Of Real-time Transfer Streams, Transmission Device For Transmitting Same, And Method For Playing Multimedia Content App 20130293677 - Lee; Jae-jun ; et al.	2013-11-07
Receiving Apparatus For Providing Hybrid Service, And Hybrid Service Providing Method Thereof App 20130271657 - PARK; Hong-seok ; et al.	2013-10-17
Transmitting System And Receiving Apparatus For Providing Hybrid Service, And Service Providing Method Thereof App 20130271568 - PARK; Hong-seok ; et al.	2013-10-17
Transmitter And Receiver For Transmitting And Receiving Multimedia Content, And Reproduction Method Therefor App 20130258054 - Park; Hong-seok ; et al.	2013-10-03
User key allocation method for broadcast encryption Grant 8,515,074 - Jung , et al. August 20, 2	2013-08-20
Method and apparatus of generating encryption key for broadcast encryption Grant 8,509,433 - Jung , et al. August 13, 2	2013-08-13
Method For Providing Fragment-based Multimedia Streaming Service And Device For Same, And Method For Receiving Fragment-based Multimedia Streaming Service And Device For Same App 20130147914 - Park; Tae-Sung ; et al.	2013-06-13
Key management method for broadcast encryption in tree topology network Grant 8,411,865 - Kim April 2, 2	2013-04-02
Receiver For Receiving And Displaying A Plurality Of Streams Through Separate Routes, Method For Processing The Plurality Of Streams And Transmitting Method Thereof App 20120269207 - JANG; Yong-seok ; et al.	2012-10-25
Method And Apparatus For Providing Video Content, And Method And Apparatus Reproducing Video Content App 20110150217 - KIM; Hee-jean ; et al.	2011-06-23
Method for supporting mutual exclusion function and DRM device thereof Grant 7,617,323 - Kim , et al. November 10, 2	2009-11-10
Content Service Providing Method And Authentication Method Between Devices Using Broadcast Encryption, Display Device, And Resource-constrained Device App 20090097648 - JUNG; Bae Eun ; et al.	2009-04-16
Method for implementing DRM function and additional function using DRM device and system thereof App 20080195864 - Kim; Hee Jean ; et al.	2008-08-14
Method and system for updating time information of a DRM device App 20080195869 - Kim; Hee Jean ; et al.	2008-08-14
Method for supporting mutual exclusion function and DRM device thereof App 20080183881 - Kim; Hee Jean ; et al.	2008-07-31
Method and apparatus for successive data processing by information exchange App 20080148263 - Jin; Weon Il ; et al.	2008-06-19
Method and apparatus for broadcast encryption using bilinear map App 20080085005 - Jung; Bae Eun ; et al.	2008-04-10
Method and apparatus of generating encryption key for broadcast encryption App 20080086636 - Jung; Bae Eun ; et al.	2008-04-10
User key allocation method for broadcast encryption App 20070291948 - Jung; Bae-eun ; et al.	2007-12-20
Communication apparatus and communication method thereof App 20070255959 - Jung; Bae-Eun ; et al.	2007-11-01
Security device for digital contents and method of using the same App 20070232269 - Jung; Bae-eun ; et al.	2007-10-04
Mutual authentication apparatus and method App 20070192841 - Kim; Hee Jean	2007-08-16
Key management method for broadcast encryption in tree topology network App 20060282666 - Kim; Hee Jean	2006-12-14
Key establishment method and system between wireless communication devices App 20060179314 - Kim; Hee Jean	2006-08-10
Key management method in network system App 20060095379 - Kim; Hee-jean	2006-05-04
Streaming media security system and method App 20040151315 - Kim, Hee Jean	2004-08-05

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