Assignee
COMCO SYSTEMS
US·6 granted patents·129 citations·filing 1989–2001
Technology mixB65G6
Top patents by PatentIndex Score
6 records- 0180US4984939APneumatic tube transmission system with slow-down blowerCOMCO SYSTEMS·Filed 1989·Granted Jan 15, 1991·34 cites·15 claims
- 0268US6039510ACarrier automatic braking systemCOMCO SYSTEMS·Filed 1998·Granted Mar 21, 2000·28 cites·21 claims
- 0361US6592302B2Pneumatic transmission system and blower unit thereforCOMCO SYSTEMS·Filed 2001·Granted Jul 15, 2003·14 cites·41 claims
- 0459US5584613ACarrier automatic braking systemCOMCO SYSTEMS·Filed 1996·Granted Dec 17, 1996·21 cites·13 claims
- 0555US5127773ACarrier delivery terminal for a pneumatic transport systemCOMCO SYSTEMS·Filed 1991·Granted Jul 7, 1992·18 cites·11 claims
- 0649US5361891ATape conveyor systemCOMCO SYSTEMS·Filed 1993·Granted Nov 8, 1994·14 cites·53 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →