Assignee
NORTHFIELD CORP
US·7 granted patents·137 citations·filing 1996–2017
Top patents by PatentIndex Score
7 records- 0189US7032774B2Web burster/inserterNORTHFIELD CORP·Filed 2003·Granted Apr 25, 2006·44 cites·25 claims
- 0284US6082079ABursting apparatusNORTHFIELD CORP·Filed 1998·Granted Jul 4, 2000·29 cites·23 claims
- 0375US5966906ACoupon inserterNORTHFIELD CORP·Filed 1998·Granted Oct 19, 1999·29 cites·20 claims
- 0473US7540125B2Bursting apparatus and methodNORTHFIELD CORP·Filed 2007·Granted Jun 2, 2009·11 cites·13 claims
- 0572US9789989B2Flexible loop applicator and methodNORTHFIELD CORP·Filed 2014·Granted Oct 17, 2017·2 cites·8 claims
- 0666US5845462ACoupon inserterNORTHFIELD CORP·Filed 1996·Granted Dec 8, 1998·22 cites·25 claims
- 0755US10793309B2Flexible loop applicator and methodNORTHFIELD CORP·Filed 2017·Granted Oct 6, 2020·0 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →