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Your search returned 214 patents.
( 714/797 in Current US Classification )
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Patent IDTitleDate Filed
5881069 Method and apparatus for error correction processing in a radio communication device December 12, 1997
5864654 Systems and methods for fault tolerant information processing February 19, 1997
5844909 Test pattern selection method for testing of integrated circuit March 27, 1997
5822790 Voting data prefetch engine February 7, 1997
5812757 Processing board, a computer, and a fault recovery method for the computer July 5, 1996
5802077 Method and apparatus for obtaining high integrity and availability in a multi-channel system May 15, 1995
5799022 Faulty module location in a fault tolerant computer system July 1, 1996
5796935 Voting node for a distributed control system July 20, 1995
5784386 Fault tolerant synchronous clock distribution July 3, 1996
5754757 Efficient schemes for constructing reliable computing nodes in distributed systems June 23, 1995
5751726 Representative value selector and an embodying method therefor August 9, 1995
5742618 RF transponder system having error detection and correction September 4, 1996
5687188 Method of producing an adjusted metric October 11, 1994
5680408 Method and apparatus for determining a value of a majority of operands December 28, 1994
5675585 Method and system for interleaving and deinterleaving SDH frames July 26, 1995
5630046 Fault-tolerant computer architecture January 18, 1996
5613064 Output network for a fault tolerant control system January 13, 1995
5598529 Computer system resilient to a wide class of failures April 3, 1995
5586252 System for failure mode and effects analysis May 24, 1994
5572663 Highly reliable information processor system December 18, 1992
5557623 Accurate digital fault tolerant clock August 12, 1994
5553231 Fault tolerant memory system June 6, 1995
5548601 Apparatus and method for diagnosing failures in control system December 2, 1993
5533039 Fault tolerant fiber optic protocol for determining beginning of data September 22, 1993
5515282 Method and apparatus for implementing a databus voter to select flight command signals from one of several redundant asynchronous digital primary flight computers April 25, 1994
5502728 Large, fault-tolerant, non-volatile, multiported memory February 14, 1992
5491688 Method for providing a favorable signal representation July 5, 1994
5469447 Apparatus for selecting a valid signal from a plurality of redundant measured and modelled sensor signals October 28, 1994
5463646 Method for error correction of a transmitted data word January 7, 1993
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