Johann Hajdu

Person

Boeblingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hierarchical memory system for microcode and means for correcting e...
- Patent number 5,898,867
- Issue date Apr 27, 1999
- International Business Machines Corporation
- Klaus Joerg Getzlaff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system with double width data bus
- Patent number 5,754,875
- Issue date May 19, 1998
- International Business Machines Corporation
- Klaus Jorg Getzlaff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock generation in a multi-chip computer system
- Patent number 5,303,365
- Issue date Apr 12, 1994
- International Business Machines Corporation
- Klaus J. Getzlaff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of operating a timer in a digital data processing system
- Patent number 5,138,707
- Issue date Aug 11, 1992
- International Business Machines Corporation
- Wilhelm Haller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device in the instruction unit of a pipeline processor for instruct...
- Patent number 4,656,578
- Issue date Apr 7, 1987
- International Business Machines Corporation
- Herbert Chilinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Macroinstruction execution in a microprogram-controlled processor
- Patent number 4,631,663
- Issue date Dec 23, 1986
- International Business Machines Corporation
- Herbert Chilinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arrangement in a data processing system to reduce the cycle time
- Patent number 4,481,575
- Issue date Nov 6, 1984
- International Business Machines Corporation
- Dieter Bazlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processor control subsystem
- Patent number 4,400,776
- Issue date Aug 23, 1983
- International Business Machines Corporation
- Dieter Bazlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control device for directing execution of forced operations in a da...
- Patent number 4,398,247
- Issue date Aug 9, 1983
- International Business Machines Corporation
- Dieter Bazlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LSI Circuitry conforming to level sensitive scan design (LSSD) rule...
- Patent number 4,298,980
- Issue date Nov 3, 1981
- International Business Machines Corporation
- Johann Hajdu
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement for micro instruction control
- Patent number 4,231,085
- Issue date Oct 28, 1980
- International Business Machines Corporation
- Dieter Bazlen
- G06 - COMPUTING CALCULATING COUNTING

Johann Hajdu

Person

Patents Grantslast 30 patents

Hierarchical memory system for microcode and means for correcting e...

Computer system with double width data bus

Clock generation in a multi-chip computer system

Method of operating a timer in a digital data processing system

Device in the instruction unit of a pipeline processor for instruct...

Macroinstruction execution in a microprogram-controlled processor

Arrangement in a data processing system to reduce the cycle time

Data processor control subsystem

Control device for directing execution of forced operations in a da...

LSI Circuitry conforming to level sensitive scan design (LSSD) rule...

Arrangement for micro instruction control