Assignee
E TAG SYSTEMS INC
US·7 granted patents·1,625 citations·filing 1998–2007
Top patents by PatentIndex Score
7 records- 0195US5936527AMethod and apparatus for locating and tracking documents and other objectsE TAG SYSTEMS INC·Filed 1998·Granted Aug 10, 1999·936 cites·177 claims
- 0291US6727803B2Method and apparatus for efficiently querying and identifying multiple items on a communication channelE TAG SYSTEMS INC·Filed 2001·Granted Apr 27, 2004·51 cites·29 claims
- 0391US6127928AMethod and apparatus for locating and tracking documents and other objectsE TAG SYSTEMS INC·Filed 1999·Granted Oct 3, 2000·545 cites·62 claims
- 0490US6774766B1Method for efficiently querying and identifying multiple items on a communication channelE TAG SYSTEMS INC·Filed 2000·Granted Aug 10, 2004·55 cites·3 claims
- 0588US7173518B2Method and apparatus for efficiently querying and identifying multiple items on a communication channelE TAG SYSTEMS INC·Filed 2005·Granted Feb 6, 2007·13 cites·20 claims
- 0680US7737823B2Method for efficiently querying and identifying multiple items on a communication channelE TAG SYSTEMS INC·Filed 2007·Granted Jun 15, 2010·6 cites·20 claims
- 0780US6967564B2Method and apparatus for efficiently querying and identifying multiple items on a communication channelE TAG SYSTEMS INC·Filed 2004·Granted Nov 22, 2005·19 cites·20 claims
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