Assignee
MALLEN RES LTD PARTNERSHIP
US·5 granted patents·117 citations·filing 1999–2015
Top patents by PatentIndex Score
5 records- 0193US9664047B2Positive displacement rotary devices with uniquely configured voidsMALLEN RES LTD PARTNERSHIP·Filed 2015·Granted May 30, 2017·21 cites·14 claims
- 0283US6244240B1Rotary positive-displacement scavenging device for rotary vane pumping machineMALLEN RES LTD PARTNERSHIP·Filed 1999·Granted Jun 12, 2001·38 cites·16 claims
- 0379US6435851B2Vane pumping machine utilizing invar-class alloys for maximizing operating performance and reducing pollution emissionsMALLEN RES LTD PARTNERSHIP·Filed 2000·Granted Aug 20, 2002·22 cites·9 claims
- 0473US6162034AVane pumping machine utilizing invar-class alloys for maximizing operating performance and reducing pollution emissionsMALLEN RES LTD PARTNERSHIP·Filed 1999·Granted Dec 19, 2000·28 cites·21 claims
- 0560US6241497B1Cooling system for a rotary vane pumping machineMALLEN RES LTD PARTNERSHIP·Filed 2000·Granted Jun 5, 2001·8 cites·1 claims
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