Assignee
HOLZMANN MARK V
US·6 granted patents·1 pending application·39 citations·filing 2004–2012
Top patents by PatentIndex Score
7 records- 0193US8852310B2Filter and filter media having reduced restrictionHOLZMANN MARK V·Filed 2011·Granted Oct 7, 2014·17 cites·22 claims
- 0286US8828123B2Air cleaner with endcap coverHOLZMANN MARK V·Filed 2011·Granted Sep 9, 2014·11 cites·61 claims
- 0367US8075654B2Gas-liquid separator with expansion transition flowHOLZMANN MARK V·Filed 2008·Granted Dec 13, 2011·10 cites·20 claims
- 0456US10441903B2Filter with electrical signature anti-counterfeiting featureHOLZMANN MARK V·Filed 2012·Granted Oct 15, 2019·0 cites·13 claims
- 0553US9950288B2Dripless filter assembly and method for servicing a filtration apparatus with the sameHOLZMANN MARK V·Filed 2007·Granted Apr 24, 2018·1 cites·15 claims
- 0651US8074672B2Inertially activated ejection valveHOLZMANN MARK V·Filed 2009·Granted Dec 13, 2011·0 cites·17 claims
- 0745US2005229563A1Filter elementHOLZMANN MARK V·Filed 2004·Application pending·0 cites
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