Assignee
BULL SA
FR·358 granted patents·1 pending application·12,020 citations·filing 1983–2008
Top patents by PatentIndex Score
359 records- 0195US5596285AImpedance adaptation process and device for a transmitter and/or receiver, integrated circuit and transmission systemBULL SA·Filed 1994·Granted Jan 21, 1997·126 cites·22 claims
- 0293US7441184B2System and method for internationalizing the content of markup documents in a computer systemBULL SA·Filed 2001·Granted Oct 21, 2008·286 cites·24 claims
- 0393US5506750AMass memory subsystem having plates with pluralities of disk drives connected to central electronic cardsBULL SA·Filed 1994·Granted Apr 9, 1996·121 cites·12 claims
- 0493US5398261AIntegrated circuit having controller impedances and application to transceivers, in particular for communication between units of a systemBULL SA·Filed 1994·Granted Mar 14, 1995·79 cites·11 claims
- 0592US6122664AProcess for monitoring a plurality of object types of a plurality of nodes from a management node in a data processing system by distributing configured agentsBULL SA·Filed 1997·Granted Sep 19, 2000·398 cites·28 claims
- 0691US6021437AProcess and system for real-time monitoring of a data processing system for its administration and maintenance support in the operating phaseBULL SA·Filed 1997·Granted Feb 1, 2000·368 cites·15 claims
- 0791US5696914AUsing an embedded interpreted language to develop an interactive user-interface description toolBULL SA·Filed 1993·Granted Dec 9, 1997·254 cites·19 claims
- 0890US4811361AMethod and apparatus for transmission of digital dataBULL SA·Filed 1987·Granted Mar 7, 1989·96 cites·20 claims
- 0989US5901039AMounting device for electronic componentsBULL SA·Filed 1997·Granted May 4, 1999·121 cites·8 claims
- 1089US5297250AMethod of generating interfaces for use applications that are displayable on the screen of a data processing system, and apparatus for performing the methodBULL SA·Filed 1992·Granted Mar 22, 1994·210 cites·49 claims
- 1188US5952891AVariable delay cell with hysteresis and ring oscillator using sameBULL SA·Filed 1997·Granted Sep 14, 1999·63 cites·16 claims
- 1287US7017011B2Coherence controller for a multiprocessor system, module, and multiprocessor system with a multimodule architecture incorporating such a controllerBULL SA·Filed 2002·Granted Mar 21, 2006·71 cites·12 claims
- 1387US5596750ASystem for transactional processing between an information processing server and a plurality of workstationsBULL SA·Filed 1993·Granted Jan 21, 1997·114 cites·30 claims
- 1486US6968060B1Method for verifying the use of public keys generated by an on-board systemBULL SA·Filed 2000·Granted Nov 22, 2005·69 cites·6 claims
- 1586US6317838B1Method and architecture to provide a secured remote access to private resourcesBULL SA·Filed 1998·Granted Nov 13, 2001·241 cites·14 claims
- 1686US5260608APhase-locked loop and resulting frequency multiplierBULL SA·Filed 1991·Granted Nov 9, 1993·62 cites·9 claims
- 1786US4771350AMagnetic reading/writing transducer for perpendicular recordingBULL SA·Filed 1985·Granted Sep 13, 1988·35 cites·21 claims
- 1885US6751797B1System and method for managing the persistence of EJB components in a directory accessed via LDAPBULL SA·Filed 2000·Granted Jun 15, 2004·88 cites·16 claims
- 1985US5184103AHigh coupling transformer adapted to a chopping supply circuitBULL SA·Filed 1988·Granted Feb 2, 1993·48 cites·40 claims
- 2084US6680848B2Device and method for mounting integrated circuits on a printed circuit cardBULL SA·Filed 2002·Granted Jan 20, 2004·42 cites·5 claims
- 2184US5614841AFrequency multiplier using XOR/NXOR gates which have equal propagation delaysBULL SA·Filed 1994·Granted Mar 25, 1997·43 cites·18 claims
- 2284US5568487AProcess for automatic conversion for porting telecommunications applications from the TCP/IP network to the OSI-CO network, and module used in this processBULL SA·Filed 1994·Granted Oct 22, 1996·157 cites·7 claims
- 2384US5495605AMethod to help in optimizing a query from a relational data base management system, and resultant method of syntactical analysisBULL SA·Filed 1993·Granted Feb 27, 1996·161 cites·14 claims
- 2484US5239664AArrangement for protecting an electronic card and its use for protecting a terminal for reading magnetic and/or microprocessor cardsBULL SA·Filed 1992·Granted Aug 24, 1993·126 cites·21 claims
- 2584US4982311APackage for very large scale integrated circuitBULL SA·Filed 1988·Granted Jan 1, 1991·70 cites·9 claims
- 2683US6993762B1Process for improving the performance of a multiprocessor system comprising a job queue and system architecture for implementing the processBULL SA·Filed 2000·Granted Jan 31, 2006·98 cites·26 claims
- 2783US6789214B1Process for reconfiguring an information processing system upon detection of a component failureBULL SA·Filed 2000·Granted Sep 7, 2004·53 cites·35 claims
- 2883US6714955B2High speed random number generationBULL SA·Filed 2000·Granted Mar 30, 2004·51 cites·32 claims
- 2983US5112251AElectrical connector for connecting a shielded multiconductor cable to an electrical assembly located inside a chassisBULL SA·Filed 1990·Granted May 12, 1992·64 cites·17 claims
- 3082US6654759B1Method for access via various protocols to objects in a tree representing at least one system resourceBULL SA·Filed 2000·Granted Nov 25, 2003·64 cites·23 claims
- 3182US6338072B1Device and process for dynamically controlling the allocation of resources in a data processing systemBULL SA·Filed 1998·Granted Jan 8, 2002·91 cites·9 claims
- 3282US4774633AMethod for assembling an integrated circuit with raised contacts on a substrate, device thereby produced and an electronic microcircuit card incorporating said deviceBULL SA·Filed 1986·Granted Sep 27, 1988·59 cites·25 claims
- 3380US5950011ASystem using designer editor and knowledge base for configuring preconfigured software in an open system in a distributed environmentBULL SA·Filed 1997·Granted Sep 7, 1999·155 cites·10 claims
- 3480US5832498ADevice for generating object-oriented interfaces for relational data bases and a process implemented by this deviceBULL SA·Filed 1995·Granted Nov 3, 1998·87 cites·9 claims
- 3580US5642482ASystem for network transmission using a communication co-processor comprising a microprocessor to implement protocol layer and a microprocessor to manage DMABULL SA·Filed 1993·Granted Jun 24, 1997·122 cites·10 claims
- 3680US5245703AData processing system with multiple communication buses and protocolsBULL SA·Filed 1989·Granted Sep 14, 1993·71 cites·48 claims
- 3779US5010949ADevice for fastening together under pressure two pieces, one to the otherBULL SA·Filed 1989·Granted Apr 30, 1991·52 cites·32 claims
- 3879US4810910ASense amplifier with bit-line derived clockingBULL SA·Filed 1987·Granted Mar 7, 1989·42 cites·20 claims
- 3978US7941771B2Method for functional verification of an integrated circuit model for constituting a verification platform, equipment emulator and verification platformBULL SA·Filed 2008·Granted May 10, 2011·12 cites·28 claims
- 4078US6272612B1Process for allocating memory in a multiprocessor data processing systemBULL SA·Filed 1998·Granted Aug 7, 2001·113 cites·23 claims
- 4178US5841871AMethod for authenticating a user working in a distributed environment in the client/server modeBULL SA·Filed 1996·Granted Nov 24, 1998·123 cites·8 claims
- 4278US4812949AMethod of and apparatus for mounting an IC chipBULL SA·Filed 1987·Granted Mar 14, 1989·62 cites·43 claims
- 4377US7343580B2Automated method for the hierarchical and selective insertion of dummy surfaces into the physical design of a multilayer integrated circuitBULL SA·Filed 2005·Granted Mar 11, 2008·11 cites·18 claims
- 4477US5951634AOpen computing system with multiple serversBULL SA·Filed 1995·Granted Sep 14, 1999·101 cites·8 claims
- 4577US5577210ARemote booting of an operating system by a networkBULL SA·Filed 1992·Granted Nov 19, 1996·123 cites·13 claims
- 4677US5548235APhase-locked loop and resulting frequency multiplierBULL SA·Filed 1994·Granted Aug 20, 1996·38 cites·11 claims
- 4777US5521540AMethod and apparatus for multi-range delay controlBULL SA·Filed 1995·Granted May 28, 1996·34 cites·9 claims
- 4876US6150855APhase-locked loop and resulting frequency multiplierBULL SA·Filed 1998·Granted Nov 21, 2000·41 cites·7 claims
- 4976US5334891AVariable delay circuit for producing a delay which varies as a hyperbolic function of the current intensityBULL SA·Filed 1993·Granted Aug 2, 1994·27 cites·17 claims
- 5076US5214700AMethod for obtaining a securitized cleartext attestation in a distributed data processing system environmentBULL SA·Filed 1991·Granted May 25, 1993·112 cites·10 claims
Showing the top 50 of 359 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when BULL SA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →