Assignee
YOON YOUNG-SUN
KR·5 granted patents·38 citations·filing 2006–2007
Top patents by PatentIndex Score
5 records- 0195US8590055B2Method and apparatus for importing content having plurality of partsYOON YOUNG-SUN·Filed 2007·Granted Nov 19, 2013·36 cites·16 claims
- 0263US8341403B2Decryption method and apparatus using external device or service and revocation mechanism, and decryption support method and apparatusYOON YOUNG-SUN·Filed 2007·Granted Dec 25, 2012·2 cites·6 claims
- 0352US9147048B2Method and apparatus for importing content having plurality of partsYOON YOUNG-SUN·Filed 2006·Granted Sep 29, 2015·0 cites·16 claims
- 0449US8978154B2Method and apparatus for importing content having plurality of partsYOON YOUNG-SUN·Filed 2007·Granted Mar 10, 2015·0 cites·31 claims
- 0548US8335315B2Decryption method and apparatus using external device or service and revocation mechanism, and decryption support method and apparatusYOON YOUNG-SUN·Filed 2006·Granted Dec 18, 2012·0 cites·16 claims
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