Assignee
DICK CO AB
80 granted patents·1,599 citations·filing 1971–2004
Top patents by PatentIndex Score
80 records- 0197US4067020ANoninterrupt ink transfer system for ink jet printerDICK CO AB·Filed 1976·Granted Jan 3, 1978·78 cites·8 claims
- 0296US5543219AEncapsulated magnetic particles pigments and carbon black, compositions and methods related theretoDICK CO AB·Filed 1995·Granted Aug 6, 1996·95 cites·7 claims
- 0395US4121222ADrop counter ink replenishing systemDICK CO AB·Filed 1977·Granted Oct 17, 1978·146 cites·11 claims
- 0494US4153593AFluorescent ink composition for jet printingDICK CO AB·Filed 1976·Granted May 8, 1979·81 cites·8 claims
- 0592US4160982AAnti-dispersion accumulator for ink jet printing systemDICK CO AB·Filed 1978·Granted Jul 10, 1979·41 cites·8 claims
- 0691US4024096AJet printing ink composition for glassDICK CO AB·Filed 1975·Granted May 17, 1977·67 cites·11 claims
- 0790US4365035APigmented jet printing inkDICK CO AB·Filed 1979·Granted Dec 21, 1982·60 cites·24 claims
- 0890US4234885ARemote ink valveDICK CO AB·Filed 1979·Granted Nov 18, 1980·38 cites·6 claims
- 0989US4465800AInk composition for ink jet printingDICK CO AB·Filed 1983·Granted Aug 14, 1984·58 cites·7 claims
- 1089US4260531AInk composition for printing on polyolefinDICK CO AB·Filed 1979·Granted Apr 7, 1981·49 cites·12 claims
- 1185US4070322AInk composition for jet printing onto non-absorbent surfacesDICK CO AB·Filed 1976·Granted Jan 24, 1978·51 cites·15 claims
- 1284US4360817ALow evaporation ink catcher for ink jet printing systemDICK CO AB·Filed 1981·Granted Nov 23, 1982·32 cites·6 claims
- 1383US5203846AMedia feed roll apparatus and method for its useDICK CO AB·Filed 1991·Granted Apr 20, 1993·33 cites·23 claims
- 1483US3972474AMiniature ink jet nozzleDICK CO AB·Filed 1974·Granted Aug 3, 1976·32 cites·5 claims
- 1581US5395435AFast drying duplicating inkDICK CO AB·Filed 1994·Granted Mar 7, 1995·39 cites·22 claims
- 1681US4236814ATransport system for advancing copy sheets through tandem duplicating systemDICK CO AB·Filed 1979·Granted Dec 2, 1980·41 cites·14 claims
- 1779US4023182AVacuum return system for ink jet printing apparatusDICK CO AB·Filed 1975·Granted May 10, 1977·20 cites·10 claims
- 1878US4013160ARibbon tensioning device for ribbon cartridgeDICK CO AB·Filed 1975·Granted Mar 22, 1977·29 cites·7 claims
- 1975US4860027AInk drop control system with temperature compensationDICK CO AB·Filed 1988·Granted Aug 22, 1989·31 cites·10 claims
- 2075US4495617ASignal generation and synchronizing circuit for a decentralized ring networkDICK CO AB·Filed 1982·Granted Jan 22, 1985·50 cites·11 claims
- 2174US5235910ABlanket cylinder impression throw-offDICK CO AB·Filed 1992·Granted Aug 17, 1993·18 cites·25 claims
- 2274US4147439ARibbon cartridge with improved ribbon tensioning and lockingDICK CO AB·Filed 1977·Granted Apr 3, 1979·19 cites·2 claims
- 2373US5103733APrinting machine with continuous sheet feed mechanismDICK CO AB·Filed 1990·Granted Apr 14, 1992·29 cites·26 claims
- 2472US5017226AInk and method for the development of concealed imagesDICK CO AB·Filed 1988·Granted May 21, 1991·21 cites·4 claims
- 2571US3946910ADry toner dispenser assembly for copying machineDICK CO AB·Filed 1975·Granted Mar 30, 1976·19 cites·11 claims
- 2670US6375116B1Core end plug for sheet roll materialDICK CO AB·Filed 2000·Granted Apr 23, 2002·11 cites·15 claims
- 2768US4890119AVariable orientation ink catcherDICK CO AB·Filed 1989·Granted Dec 26, 1989·15 cites·6 claims
- 2868US4051283APrinted sheets containing concealed images and method and materials for preparation and visual development of sameDICK CO AB·Filed 1971·Granted Sep 27, 1977·25 cites·4 claims
- 2967US4360584AMethod of photopolymerization with complex metal chelate catalystsDICK CO AB·Filed 1981·Granted Nov 23, 1982·9 cites·13 claims
- 3065US5265529ASingle piston impression cylinder throw-offDICK CO AB·Filed 1992·Granted Nov 30, 1993·14 cites·13 claims
- 3163US4827280AFlow rate control systemDICK CO AB·Filed 1988·Granted May 2, 1989·27 cites·10 claims
- 3262US4010882ASprocket drive and stripper arrangement for computer form feeder apparatusDICK CO AB·Filed 1975·Granted Mar 8, 1977·16 cites·6 claims
- 3361US4001495ADevices for the copying of images by sequential sweepingDICK CO AB·Filed 1975·Granted Jan 4, 1977·18 cites·5 claims
- 3460US4309102AOriginal document handlerDICK CO AB·Filed 1979·Granted Jan 5, 1982·7 cites·8 claims
- 3559US3946399ACharge compensation network for ink jet printerDICK CO AB·Filed 1974·Granted Mar 23, 1976·21 cites·15 claims
- 3657US5544583ADelivery interrupt mechanism for a printing machineDICK CO AB·Filed 1995·Granted Aug 13, 1996·13 cites·17 claims
- 3756US4236842AHammer support for rotary printing apparatusDICK CO AB·Filed 1978·Granted Dec 2, 1980·9 cites·6 claims
- 3855US4319251AInk jet printing employing reverse charge couplingDICK CO AB·Filed 1980·Granted Mar 9, 1982·9 cites·12 claims
- 3951US4459913AAdjustment structure for master holderDICK CO AB·Filed 1982·Granted Jul 17, 1984·16 cites·1 claims
- 4051US4097391ALiquid developer for electrophotographic offset mastersDICK CO AB·Filed 1975·Granted Jun 27, 1978·7 cites·8 claims
- 4149US4097637ALatent imaging masterDICK CO AB·Filed 1976·Granted Jun 27, 1978·9 cites·12 claims
- 4249US4064834AApparatus for sensing the concentration of toner in a developer mixDICK CO AB·Filed 1976·Granted Dec 27, 1977·8 cites·9 claims
- 4348US4153769AVinyl polymerization with boron chelates as catalyst and photoconductive sensitizerDICK CO AB·Filed 1976·Granted May 8, 1979·6 cites·11 claims
- 4448US3994426ADrive mechanism for computer form feeder apparatusDICK CO AB·Filed 1975·Granted Nov 30, 1976·9 cites·15 claims
- 4547US4434715APrinting apparatus including serial printing meansDICK CO AB·Filed 1981·Granted Mar 6, 1984·11 cites·18 claims
- 4646US7032511B2Fountain ink feed systemDICK CO AB·Filed 2004·Granted Apr 25, 2006·2 cites·10 claims
- 4746US5243379AExposure drum maskDICK CO AB·Filed 1992·Granted Sep 7, 1993·9 cites·21 claims
- 4844US4262074APhotographic copy method and materialsDICK CO AB·Filed 1979·Granted Apr 14, 1981·3 cites·31 claims
- 4944US4061582AResinous pigment toner and liquid developer containing polyvinyl acetate coated on the pigmentDICK CO AB·Filed 1975·Granted Dec 6, 1977·9 cites·9 claims
- 5044US4018158AUniversal master cylinder for offset pressesDICK CO AB·Filed 1975·Granted Apr 19, 1977·7 cites·17 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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