Assignee

GRACZYK RONALD

US·2 granted patents·8 citations·filing 2010–2010

Technology mixG01S1 G06K1 G08B1 H04Q1

Top patents by PatentIndex Score

2 records

0171US8144056B2Directional beacon deviceGRACZYK RONALD·Filed 2010·Granted Mar 27, 2012·5 cites·29 claims
0270US8766780B2Asset tracking system including a tag controllerGRACZYK RONALD·Filed 2010·Granted Jul 1, 2014·3 cites·4 claims

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