Assignee
KOCH FRANK
3 granted patents·1 pending application·19 citations·filing 1982–2012
Top patents by PatentIndex Score
4 records- 0176US8098862B2Hearing apparatus with a special charging circuitKOCH FRANK·Filed 2008·Granted Jan 17, 2012·8 cites·10 claims
- 0267US8475100B2Wall fastener with knife blade and a stringKOCH FRANK·Filed 2012·Granted Jul 2, 2013·2 cites·16 claims
- 0365USD278211SCoating thickness gageKOCH FRANK·Filed 1982·Granted Apr 2, 1985·9 cites·1 claims
- 0459US2010008717A1Wall Fastener with Knife Blade and a StringKOCH FRANK·Filed 2009·Application pending·0 cites
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