Assignee
GREGERSON DAVID
US·2 granted patents·2 citations·filing 2011–2011
Top patents by PatentIndex Score
2 records- 0164US8479995B2Hybrid optical code scanner and systemGREGERSON DAVID·Filed 2011·Granted Jul 9, 2013·2 cites·14 claims
- 0239US9478091B2Digital media rental and return kiosk having a three-position lockable gate mechanism and methods of operating a digital media rental and return kioskGREGERSON DAVID·Filed 2011·Granted Oct 25, 2016·0 cites·10 claims
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