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HONEYWELL BULL

Overview
  • Total Patents
    468
About

HONEYWELL BULL has a total of 468 patent applications. Its first patent ever was published in 1970. It filed its patents most often in France, Canada and United States. Its main competitors in its focus markets computer technology, digital networks and electrical machinery and energy are FLYNN DAVID, BULL HN INFORMATION SYST and YIMUXI IP HOLDING LLC.

Patent filings per year

Chart showing HONEYWELL BULLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barlow George J 71
#2 Keeley James W 57
#3 Holtey Thomas O 27
#4 Lemay Richard A 25
#5 Curley John L 25
#6 Zelley Richard C 24
#7 Hirsch Thomas S 22
#8 Joyce Thomas F 20
#9 Peters Arthur 20
#10 Morganti Victor M 18

Latest patents

Publication Filing date Title
US5132615A Detecting presence of N+ diffusion faults in a micropackage containing a plurality of integrated circuits by analyzing Vref current
US5138617A Method for masking false bound faults in a central processing unit
US5132972A Assembly language programming potential error detection scheme sensing apparent inconsistency with a previous operation
CN1043023A Microprocessor vectored interrupts
IL88165D0 Apparatus and method for a data processing system having a peer relationship among a plurality of central processing units
FI884026A0 Microprocessors.
US4933941A Apparatus and method for testing the operation of a central processing unit of a data processing system
AU1671688A Peripheral controller and adapter interface
US4881132A Apparatus and method for coordinating the front and back of a printer apparatus having two-sided printing capability
PT87316A Dual microprocessor control system for use in a signing data communication system
AU1330388A Tandem priority resolver
AU1175288A Shared memory controller arrangement
CA1299293C Address transform method and apparatus for transferring addresses
US4858176A Distributor of machine words between units of a central processor
US4831622A Apparatus for forcing a reload from main memory upon cache memory error
US4882646A Protective grounding and referencing arrangement for high voltage bulk supply
US4942547A Multiprocessors on a single semiconductor chip
AU8214487A Data processing system having a bus command generated by one subsystem on behalf of another subsystem
US4852785A Printer paper control apparatus and method
KR930007040B1 Circuit for preventing lockout of high priority requests in system controller