Assignee
INT COMPUTERS LTD
GB244 patents
Top patents by PatentIndex Score
US5226165AJul 6, 1993
Database search processor for real-time adaptive searching based on request and data structure
INT COMPUTERS LTD148 citations98
US5347578ASep 13, 1994
Computer system security
INT COMPUTERS LTD156 citations96
US4285002AAug 18, 1981
Integrated circuit package
INT COMPUTERS LTD55 citations96
US6549119B1Apr 15, 2003
Electronic identification system
INT COMPUTERS LTD137 citations95
US5935246AAug 10, 1999
Electronic copy protection mechanism using challenge and response to prevent unauthorized execution of software
INT COMPUTERS LTD93 citations95
US5751223AMay 12, 1998
Electronic identification system
INT COMPUTERS LTD74 citations94
US5157620AOct 20, 1992
Method for simulating a logic system
INT COMPUTERS LTD164 citations94
US4751684AJun 14, 1988
Search apparatus
INT COMPUTERS LTD87 citations94
US4627052ADec 2, 1986
Interconnection of communications networks
INT COMPUTERS LTD201 citations94
US5999740ADec 7, 1999
Updating mechanism for software
INT COMPUTERS LTD509 citations93
US5884303AMar 16, 1999
Parallel searching technique
INT COMPUTERS LTD185 citations93
US5748739AMay 5, 1998
Access control for sensitive functions
INT COMPUTERS LTD55 citations93
US5745572AApr 28, 1998
Cryptographic key management
INT COMPUTERS LTD55 citations93
US5339403AAug 16, 1994
Access control in a distributed computer system
INT COMPUTERS LTD139 citations93
US5283830AFeb 1, 1994
Security mechanism for a computer system
INT COMPUTERS LTD214 citations93
US4814984AMar 21, 1989
Computer network system with contention mode for selecting master
INT COMPUTERS LTD58 citations93
US5898841AApr 27, 1999
Inter-processor communication
INT COMPUTERS LTD32 citations92
US5859584AJan 12, 1999
Combined data and power transmission
INT COMPUTERS LTD168 citations92
US5737752AApr 7, 1998
Cache replacement mechanism
INT COMPUTERS LTD59 citations92
US5604896AFeb 18, 1997
Computer with terminal emulation interface for multi-environment client/server applications
INT COMPUTERS LTD125 citations92
US5220603AJun 15, 1993
Access control in a distributed computer system
INT COMPUTERS LTD57 citations92
US4740958AApr 26, 1988
Data transmission system
INT COMPUTERS LTD60 citations92
US4644487AFeb 17, 1987
Method and apparatus for verifying the design of digital electronic components
INT COMPUTERS LTD33 citations92
US4467422AAug 21, 1984
Array processor
INT COMPUTERS LTD41 citations92
US6532532B1Mar 11, 2003
Instruction execution mechanism
INT COMPUTERS LTD23 citations91
US6519768B1Feb 11, 2003
Instruction translation method
INT COMPUTERS LTD31 citations91
US5398158AMar 14, 1995
Multiple disk drive module with standard from factor
INT COMPUTERS LTD22 citations91
US5396600AMar 7, 1995
Apparatus and method for interfacing between processing computers in a computer system
INT COMPUTERS LTD70 citations91
US5295266AMar 15, 1994
Program attribute control in a computer system
INT COMPUTERS LTD102 citations91
US4755939AJul 5, 1988
Garbage collection in a computer system
INT COMPUTERS LTD51 citations91
US4701916AOct 20, 1987
Digital integrated circuit with multi-mode register
INT COMPUTERS LTD68 citations91
US4355408AOct 19, 1982
System for extracting timing information from a digital waveform
INT COMPUTERS LTD71 citations91
US4270170AMay 26, 1981
Array processor
INT COMPUTERS LTD79 citations91
US4187539AFeb 5, 1980
Pipelined data processing system with centralized microprogram control
INT COMPUTERS LTD56 citations91
US3949379AApr 6, 1976
Pipeline data processing apparatus with high speed slave store
INT COMPUTERS LTD68 citations91
US6385616B1May 7, 2002
Time-versioned data storage mechanism
INT COMPUTERS LTD36 citations90
US6097885AAug 1, 2000
Digital system simulation
INT COMPUTERS LTD169 citations90
US5668991ASep 16, 1997
Database management system
INT COMPUTERS LTD85 citations90
US5530816AJun 25, 1996
Data processing system for handling multiple independent data-driven instruction streams
INT COMPUTERS LTD33 citations90
US5418902AMay 23, 1995
Electronic spreadsheet system producing generalized answers including formulas
INT COMPUTERS LTD94 citations90
US4227819AOct 14, 1980
Printer platen
INT COMPUTERS LTD39 citations90
US4064489ADec 20, 1977
Apparatus for searching compressed data file
INT COMPUTERS LTD32 citations90
US3964029AJun 15, 1976
Information retrieval systems
INT COMPUTERS LTD42 citations90
US6272528B1Aug 7, 2001
Computer method for delivery of financial services
INT COMPUTERS LTD165 citations89
US5890159AMar 30, 1999
Data transfer mechanism between databases using a separate pipe at each database
INT COMPUTERS LTD159 citations89
US5737763AApr 7, 1998
Incremental disk backup
INT COMPUTERS LTD36 citations89
US5644746AJul 1, 1997
Data processing apparatus with improved mechanism for executing register-to-register transfer instructions
INT COMPUTERS LTD20 citations89
US5615330AMar 25, 1997
Recovery method for a high availability data processing system
INT COMPUTERS LTD32 citations89
US5588121ADec 24, 1996
Parallel computer having MAC-relay layer snooped transport header to determine if a message should be routed directly to transport layer depending on its destination
INT COMPUTERS LTD157 citations89
US5459871AOct 17, 1995
Detection and resolution of resource deadlocks in a distributed data processing system
INT COMPUTERS LTD155 citations89
Showing the top 50 of 244 patents by PatentIndex Score.