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Your search returned 610 patents.
( 358/442 in Current US Classification )
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Patent IDTitleDate Filed
6947182 Network system and control method of the same July 20, 2000
6947165 Communication terminal device October 6, 2000
6943908 Process for transmitting facsimiles between two facsimile machines connected to a data transmission network March 16, 2000
6937366 Data communication system December 23, 1997
6934042 Image processing apparatus connectable to network March 18, 1999
6917450 Communication terminal apparatus and computer apparatus May 28, 2002
6912693 Computer-implemented image acquisition system October 19, 2001
6897971 Facsimile distribution manager June 9, 1999
6894811 Interface circuit for utilizing a facsimile coupled to a PC as a scanner or printer June 24, 1996
6891633 Image transfer system July 30, 1999
6882450 Facsimile device and a facsimile device monitoring system November 24, 1999
6882438 Method and apparatus capable of performing information transfer operation with performance security measures May 10, 2000
6877124 Communication terminal device and communication method having an error correction function April 2, 2001
6870646 Image reading system December 10, 1998
6867874 Direct server-accessing printer and control method thereof November 16, 1999
6856432 System and method for providing communications December 8, 2000
6850259 Systems and methods for providing original document orientation, tone reproduction curves and task specific user instructions based on displayed portions of a graphical user interface January 19, 2000
6844939 Device for transmission/reception of facsimile data in wireless local loop (WLL) system April 19, 2000
6839154 Image forming apparatus February 3, 2000
6839148 Image input apparatus July 6, 2000
6836789 Apparatus and method for transmitting image May 10, 2000
6836538 System and method for transmitting a facsimile via a network August 29, 2002
6822764 Communication terminal with an energy saving capability October 2, 2000
6816286 Data forwarding system May 8, 2003
6804017 Information processing device with determination feature August 25, 1997
6795204 Controlling by means of a pc-fax link a telephone terminal connected to a fax machine December 20, 1996
6791720 Portable scanning apparatus July 28, 2000
6785023 Network facsimile apparatus June 30, 1999
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