Assignee
GRUENAUER MATTHIAS
DE·2 granted patents·5 citations·filing 2009–2011
Top patents by PatentIndex Score
2 records- 0173US8640961B2Transponder inlay with antenna breaking layer for a document for personal identification, and a method for producing a transponder inlayGRUENAUER MATTHIAS·Filed 2011·Granted Feb 4, 2014·5 cites·18 claims
- 0257US8272574B2Document for personal identification having protection against external manipulations and a method for producingGRUENAUER MATTHIAS·Filed 2009·Granted Sep 25, 2012·0 cites·22 claims
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