Inventor

KIM HEE-JEAN

KR9 patents

⚠️ This page may combine multiple inventors who share the name “KIM HEE-JEAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PARK HONG-SEOK

2 patents

US9628771B2Apr 18, 2017

Transmitter and receiver for transmitting and receiving multimedia content, and reproduction method therefor

PARK HONG-SEOK2 citations71

US9516086B2Dec 6, 2016

Transmitting device, receiving device, and transceiving method thereof

PARK HONG-SEOK0 citations39

KIM HEE JEAN

2 patents

US8411865B2Apr 2, 2013

Key management method for broadcast encryption in tree topology network

KIM HEE JEAN2 citations54

US8595496B2Nov 26, 2013

Method and system for updating time information of a DRM device

KIM HEE JEAN0 citations46

PARK TAE-SUNG

1 patent

US9674502B2Jun 6, 2017

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

PARK TAE-SUNG2 citations70

JUNG BAE-EUN

1 patent

US8515074B2Aug 20, 2013

User key allocation method for broadcast encryption

JUNG BAE-EUN1 citations49

SAMSUNG ELECTRONICS CO LTD

1 patent

US7617323B2Nov 10, 2009

Method for supporting mutual exclusion function and DRM device thereof

SAMSUNG ELECTRONICS CO LTD0 citations46

JUNG BAE EUN

1 patent

US8509433B2Aug 13, 2013

Method and apparatus of generating encryption key for broadcast encryption

JUNG BAE EUN0 citations39

JOO YU-SUNG

1 patent

US9762774B2Sep 12, 2017

Receiving apparatus and receiving method thereof

JOO YU-SUNG0 citations33