Assignee
EVS INC
US·3 granted patents·147 citations·filing 1998–2000
Top patents by PatentIndex Score
3 records- 0188US6344074B1Ventless air scrubber assembly with multi-stage filters and hood enclosure with great entrapment unitsEVS INC·Filed 2000·Granted Feb 5, 2002·62 cites·19 claims
- 0279US6041772AOverhead ventilation system incorporating a fixed blade diffuser with opposed pivoting blades for use with a cooking applianceEVS INC·Filed 1998·Granted Mar 28, 2000·45 cites·18 claims
- 0376US6041774AOverhead ventilation system for use with a cooking applianceEVS INC·Filed 1998·Granted Mar 28, 2000·40 cites·16 claims
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