Assignee
OKI AMERICA INC
US·22 granted patents·694 citations·filing 1985–2002
Top patents by PatentIndex Score
22 records- 0193USD289044SPortable handset radio telephoneOKI AMERICA INC·Filed 1985·Granted Mar 31, 1987·38 cites·1 claims
- 0290USD291199SHandset for mobile telephoneOKI AMERICA INC·Filed 1985·Granted Aug 4, 1987·30 cites·1 claims
- 0389US6538491B1Method and circuits for compensating the effect of switch resistance on settling time of high speed switched capacitor circuitsOKI AMERICA INC·Filed 2000·Granted Mar 25, 2003·41 cites·23 claims
- 0482US5361134AIntegrated multifunctional document processing system for faxing, copying, printing, and scanning document informationOKI AMERICA INC·Filed 1993·Granted Nov 1, 1994·70 cites·10 claims
- 0579US6466090B1Digitally programmable continuous-time modules for signal processingOKI AMERICA INC·Filed 2000·Granted Oct 15, 2002·26 cites·6 claims
- 0675US5459579AMultifunctional document processing system for receiving document signals from a local or a remote deviceOKI AMERICA INC·Filed 1993·Granted Oct 17, 1995·54 cites·11 claims
- 0772US6456158B1Digitally programmable transconductorOKI AMERICA INC·Filed 2000·Granted Sep 24, 2002·15 cites·27 claims
- 0871US5852744AMethod for discovering a network printer by assigning dedicated sockets to different printer types and polling the dedicated sockets to learn the corresponding stateOKI AMERICA INC·Filed 1996·Granted Dec 22, 1998·95 cites·6 claims
- 0971US5737669AMonochrome/multichrome band printerOKI AMERICA INC·Filed 1995·Granted Apr 7, 1998·25 cites·66 claims
- 1068US5923089AEfficient routing method and resulting structure for integrated circuitsOKI AMERICA INC·Filed 1997·Granted Jul 13, 1999·33 cites·17 claims
- 1165US5671445AInterface for transmitting graphics data to a printer from a host computer system in rasterized formOKI AMERICA INC·Filed 1995·Granted Sep 23, 1997·58 cites·20 claims
- 1264US5838204APhase locked loop with multiple, programmable, operating frequencies, and an efficient phase locked loop layout methodOKI AMERICA INC·Filed 1996·Granted Nov 17, 1998·32 cites·10 claims
- 1362US5768583AMethod and system for network printer quick configurationOKI AMERICA INC·Filed 1996·Granted Jun 16, 1998·60 cites·7 claims
- 1459USH1677HControl module for controlling the operation of a multifunctional peripheral deviceOKI AMERICA INC·Filed 1994·Granted Sep 2, 1997·23 cites·12 claims
- 1559USD292206SCredit card handset telephone and stand instrumentOKI AMERICA INC·Filed 1985·Granted Oct 6, 1987·8 cites·1 claims
- 1655US5860048AToner stirrer for toner cartridge of developer hopperOKI AMERICA INC·Filed 1997·Granted Jan 12, 1999·19 cites·26 claims
- 1751US4686586ARead back circuit for recovering data from magnetic storage mediumOKI AMERICA INC·Filed 1986·Granted Aug 11, 1987·8 cites·20 claims
- 1850US4716475ARead post compensator circuit for magnetic record/reproduce deviceOKI AMERICA INC·Filed 1986·Granted Dec 29, 1987·8 cites·12 claims
- 1949US6806765B2Method and apparatus for checking the response of a transconductance- capacitance filterOKI AMERICA INC·Filed 2002·Granted Oct 19, 2004·4 cites·15 claims
- 2043US5175821APrinter interface with memory bus arbitrationOKI AMERICA INC·Filed 1991·Granted Dec 29, 1992·19 cites·36 claims
- 2139US5732198AHost based printing system for printing a document having at least one pageOKI AMERICA INC·Filed 1995·Granted Mar 24, 1998·17 cites·7 claims
- 2237US5105202AMethod of increasing the grayscale resolution of a non-impact led page printerOKI AMERICA INC·Filed 1990·Granted Apr 14, 1992·11 cites·7 claims
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