POST-COMPRESSION HIDDEN DATA TRANSPORT FOR VIDEO,申请号EP19980934669-传众专利搜索

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发明名称	POST-COMPRESSION HIDDEN DATA TRANSPORT FOR VIDEO
摘要
申请公布号	EP1005724(A4)	申请公布日期	2005.12.07
申请号	EP19980934669	申请日期	1998.07.22
申请人	VERANCE CORPORATION	发明人	LEE, CHONG, U.;MOALLEMI, KAMRAN;HINDERLING, JURG
分类号	H04N7/30;G06T1/00;G10L19/00;H04B1/66;H04B1/707;H04B14/04;H04N7/08;H04N7/081;H04N7/24;(IPC1-7):H04B14/06	主分类号	H04N7/30
代理机构		代理人
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