Assignee
FRESHMAN AB
SE·3 granted patents·1 pending application·71 citations·filing 1994–2007
Top patents by PatentIndex Score
4 records- 0175US5681374ADevice for the separation of microscopic particles out of airFRESHMAN AB·Filed 1994·Granted Oct 28, 1997·52 cites·20 claims
- 0244US2010058927A1Air filter arrangement and a method for manufacturing the sameFRESHMAN AB·Filed 2007·Application pending·0 cites
- 0336US5716431ADevice for separating extremely fine particles from airFRESHMAN AB·Filed 1995·Granted Feb 10, 1998·13 cites·11 claims
- 0427US5728199AInsert for air flow ductsFRESHMAN AB·Filed 1996·Granted Mar 17, 1998·6 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →