Assignee
SHIN JUN-BUM
KR·4 granted patents·38 citations·filing 2007–2012
Top patents by PatentIndex Score
4 records- 0192US8155311B2Method and apparatus for encrypting message for maintaining message integrity, and method and apparatus for decrypting message for maintaining message integritySHIN JUN-BUM·Filed 2007·Granted Apr 10, 2012·37 cites·21 claims
- 0254US8255333B2Method of generating license, and method and apparatus for providing contents using the sameSHIN JUN-BUM·Filed 2007·Granted Aug 28, 2012·1 cites·28 claims
- 0351US8806212B2Method and apparatus for generating and verifying electronic signature of software data, and computer readable recording medium thereofSHIN JUN-BUM·Filed 2008·Granted Aug 12, 2014·0 cites·8 claims
- 0439US9384332B2Watermarking method and apparatus for tracking hacked content and method and apparatus for blocking hacking of content using the sameSHIN JUN-BUM·Filed 2012·Granted Jul 5, 2016·0 cites·15 claims
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