Assignee
ARCH ENVIRONMENTAL EQUIPMENT I
US·7 granted patents·270 citations·filing 1991–2003
Technology mixB65G7
Top patents by PatentIndex Score
7 records- 0188US6250450B1Convey impact linearARCH ENVIRONMENTAL EQUIPMENT I·Filed 2000·Granted Jun 26, 2001·49 cites·36 claims
- 0287US5927478AInput station for belt conveyorARCH ENVIRONMENTAL EQUIPMENT I·Filed 1997·Granted Jul 27, 1999·69 cites·5 claims
- 0383US6684999B1Impact liner for granular materialARCH ENVIRONMENTAL EQUIPMENT I·Filed 2003·Granted Feb 3, 2004·34 cites·25 claims
- 0479US5350053ABelt conveyor input stationARCH ENVIRONMENTAL EQUIPMENT I·Filed 1991·Granted Sep 27, 1994·45 cites·6 claims
- 0576US6041906AConveyor chute linerARCH ENVIRONMENTAL EQUIPMENT I·Filed 1998·Granted Mar 28, 2000·35 cites·10 claims
- 0664US6612419B1Low-profile tensioner for a conveyor belt scraperARCH ENVIRONMENTAL EQUIPMENT I·Filed 2002·Granted Sep 2, 2003·21 cites·16 claims
- 0751US5725083AStrip blade conveyor belt cleanerARCH ENVIRONMENTAL EQUIPMENT I·Filed 1996·Granted Mar 10, 1998·17 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →