Assignee
USERSTAR INFORMATION SYSTEM CO
TW·1 granted patent·3 pending applications·8 citations·filing 2005–2007
Top patents by PatentIndex Score
4 records- 0166US7602291B2Method and system for verifying authenticity of an objectUSERSTAR INFORMATION SYSTEM CO·Filed 2006·Granted Oct 13, 2009·8 cites·23 claims
- 0241US2008106371A1Method and system for verifying authenticity of an objectUSERSTAR INFORMATION SYSTEM CO·Filed 2006·Application pending·0 cites
- 0336US2009066512A1Transponder deviceUSERSTAR INFORMATION SYSTEM CO·Filed 2007·Application pending·0 cites
- 0430US2006005027A1Method and system for verifying authenticity of an objectUSERSTAR INFORMATION SYSTEM CO·Filed 2005·Application pending·0 cites
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