Assignee
ROTEC INDUSTRIES
US·17 granted patents·532 citations·filing 1974–2006
Top patents by PatentIndex Score
17 records- 0197US4624357AVehicle-mounted extensible conveyorROTEC INDUSTRIES·Filed 1984·Granted Nov 25, 1986·107 cites·6 claims
- 0288US3945484ASingle belt, multiple conveyor systemROTEC INDUSTRIES·Filed 1974·Granted Mar 23, 1976·52 cites·11 claims
- 0387US5203442ACantilever conveying techniquesROTEC INDUSTRIES·Filed 1991·Granted Apr 20, 1993·59 cites·30 claims
- 0487US4278190AConcrete discharge hopperROTEC INDUSTRIES·Filed 1980·Granted Jul 14, 1981·96 cites·12 claims
- 0586US4846580ALarge scale concrete conveyance techniquesROTEC INDUSTRIES·Filed 1987·Granted Jul 11, 1989·46 cites·4 claims
- 0682US4117920AAuger hopperROTEC INDUSTRIES·Filed 1977·Granted Oct 3, 1978·29 cites·10 claims
- 0776US4262696ASwivel arm concrete placerROTEC INDUSTRIES·Filed 1980·Granted Apr 21, 1981·29 cites·6 claims
- 0870US7353935B2Conveyor discharge deviceROTEC INDUSTRIES·Filed 2006·Granted Apr 8, 2008·8 cites·19 claims
- 0961US4875569AConcrete delivery systemROTEC INDUSTRIES·Filed 1988·Granted Oct 24, 1989·21 cites·8 claims
- 1057US6276521B1Modular truss assembly for a conveyor systemROTEC INDUSTRIES·Filed 1999·Granted Aug 21, 2001·18 cites·26 claims
- 1157US4822210AConcrete finishing machineROTEC INDUSTRIES·Filed 1988·Granted Apr 18, 1989·22 cites·26 claims
- 1252US7520697B2System and method for elevating a support postROTEC INDUSTRIES·Filed 2004·Granted Apr 21, 2009·0 cites·18 claims
- 1352US6336545B1Conveyor support crawler for a mobile conveyor systemROTEC INDUSTRIES·Filed 1999·Granted Jan 8, 2002·15 cites·19 claims
- 1450US5762179AConveyor modular construction techniquesROTEC INDUSTRIES·Filed 1996·Granted Jun 9, 1998·16 cites·25 claims
- 1539US4531630ALoad sensorROTEC INDUSTRIES·Filed 1983·Granted Jul 30, 1985·7 cites·9 claims
- 1631US5699878AConveyor elevating techniquesROTEC INDUSTRIES·Filed 1996·Granted Dec 23, 1997·4 cites·13 claims
- 1731US4170291AArticulate conveyor system for tower craneROTEC INDUSTRIES·Filed 1978·Granted Oct 9, 1979·3 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →