Individual holder
TREMPALA DOHN J
4 granted patents·1 pending application·70 citations·filing 1983–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0189US8276415B2Holding coil for electronic lockTREMPALA DOHN J·Filed 2009·Granted Oct 2, 2012·22 cites·20 claims
- 0282US4567741ASafety key holderTREMPALA DOHN J·Filed 1983·Granted Feb 4, 1986·35 cites·8 claims
- 0380US8683831B2Locking cover plate arrangementTREMPALA DOHN J·Filed 2006·Granted Apr 1, 2014·7 cites·14 claims
- 0473US8991434B2Locking cap systemTREMPALA DOHN J·Filed 2007·Granted Mar 31, 2015·6 cites·11 claims
- 0553US2010140924A1Apparatus for protecting a swivel on a fire department connectionTREMPALA DOHN J·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →