Assignee
QUME CORP
33 granted patents·547 citations·filing 1975–1988
Top patents by PatentIndex Score
33 records- 0192USD279783SIntegrated printer and feeder housingQUME CORP·Filed 1983·Granted Jul 23, 1985·37 cites·1 claims
- 0286US4132485AInk ribbon cartridge with constant tension mechanismQUME CORP·Filed 1975·Granted Jan 2, 1979·31 cites·13 claims
- 0384US4396307AMethod and apparatus for automatically feeding cut sheets to a character printerQUME CORP·Filed 1978·Granted Aug 2, 1983·26 cites·4 claims
- 0484US3967790ACartridge drive apparatusQUME CORP·Filed 1975·Granted Jul 6, 1976·31 cites·10 claims
- 0581USD282845SVideo terminalQUME CORP·Filed 1983·Granted Mar 4, 1986·21 cites·1 claims
- 0681US4204779AHigh character capacity impact printerQUME CORP·Filed 1978·Granted May 27, 1980·24 cites·12 claims
- 0779USD281245SComputer housingQUME CORP·Filed 1983·Granted Nov 5, 1985·19 cites·1 claims
- 0877US4575069ASheet feeding mechanismQUME CORP·Filed 1983·Granted Mar 11, 1986·22 cites·10 claims
- 0977USD269782SPrinterQUME CORP·Filed 1980·Granted Jul 19, 1983·17 cites·1 claims
- 1076US4428695ACartridge with self adjusting pressure roller and end of ribbon detection meansQUME CORP·Filed 1982·Granted Jan 31, 1984·23 cites·1 claims
- 1175US4118129ARotary wheel printing systemQUME CORP·Filed 1976·Granted Oct 3, 1978·44 cites·14 claims
- 1273US4217055ADaisy wheel printer which accommodates different print wheel fontsQUME CORP·Filed 1978·Granted Aug 12, 1980·25 cites·4 claims
- 1370US5003415AAdaptive head positioning servo-mechanismQUME CORP·Filed 1987·Granted Mar 26, 1991·20 cites·17 claims
- 1469US4929099AMulti-line serial printerQUME CORP·Filed 1988·Granted May 29, 1990·24 cites·4 claims
- 1569US4570919ASelector for multibin sheet feederQUME CORP·Filed 1984·Granted Feb 18, 1986·20 cites·8 claims
- 1668US4053042AEndless ribbon cartridgeQUME CORP·Filed 1976·Granted Oct 11, 1977·14 cites·11 claims
- 1760USD280326SDisk drive front panelQUME CORP·Filed 1983·Granted Aug 27, 1985·8 cites·1 claims
- 1860USD261646SSheet feederQUME CORP·Filed 1978·Granted Nov 3, 1981·6 cites·1 claims
- 1957US4219766AHybrid dual mode servo-systemQUME CORP·Filed 1978·Granted Aug 26, 1980·13 cites·21 claims
- 2056US4426166AModular printer with coded plug compatible modulesQUME CORP·Filed 1982·Granted Jan 17, 1984·27 cites·9 claims
- 2155US4444385ASheet feederQUME CORP·Filed 1982·Granted Apr 24, 1984·16 cites·13 claims
- 2255US4315198ADigital servo systemQUME CORP·Filed 1979·Granted Feb 9, 1982·16 cites·14 claims
- 2353US4022365APin feed platen for document transport mechanismQUME CORP·Filed 1976·Granted May 10, 1977·11 cites·14 claims
- 2451US4259025AImpact printer with plotting capabilityQUME CORP·Filed 1978·Granted Mar 31, 1981·6 cites·4 claims
- 2546US4536867ASelf-centering discQUME CORP·Filed 1984·Granted Aug 20, 1985·10 cites·5 claims
- 2641US4402623AApparatus for dynamically adjusting paper tension in a linear mannerQUME CORP·Filed 1981·Granted Sep 6, 1983·7 cites·1 claims
- 2736US4502800ADaisywheel printerQUME CORP·Filed 1982·Granted Mar 5, 1985·4 cites·6 claims
- 2835US4721895AMulti-speed analog servoQUME CORP·Filed 1983·Granted Jan 26, 1988·5 cites·2 claims
- 2932US4653946AAdaptive electronic control system for formed character printerQUME CORP·Filed 1985·Granted Mar 31, 1987·2 cites·14 claims
- 3032US4611802APaper feederQUME CORP·Filed 1984·Granted Sep 16, 1986·6 cites·1 claims
- 3132US4324500AMeans to inhibit paper feed during carriage or print wheel movementQUME CORP·Filed 1980·Granted Apr 13, 1982·3 cites·3 claims
- 3229US4569606APrinter apparatusQUME CORP·Filed 1984·Granted Feb 11, 1986·5 cites·2 claims
- 3325US4324498AMultiple index printwheelQUME CORP·Filed 1980·Granted Apr 13, 1982·4 cites·2 claims
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