Assignee

KELLER CHRISTIAN

DE·2 granted patents·37 citations·filing 2004–2009

Technology mixA61M1 G06F1 G11C1

Top patents by PatentIndex Score

2 records

0157US7650886B1Esophageal airway management device guidesKELLER CHRISTIAN·Filed 2004·Granted Jan 26, 2010·34 cites·13 claims
0253US8310347B2Incrementing counter with extended write enduranceKELLER CHRISTIAN·Filed 2009·Granted Nov 13, 2012·3 cites·20 claims

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