Stefan P. Jackowski

Person

Endicott, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Protecting isolated secret data of integrated circuit devices
- Patent number 10,452,844
- Issue date Oct 22, 2019
- International Business Machines Corporation
- William E. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Opaque memory region for I/O adapter transparent bridge
- Patent number 6,968,415
- Issue date Nov 22, 2005
- International Business Machines Corporation
- Timothy C. Bronson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for supporting access to multiple I/O hub nodes i...
- Patent number 6,920,519
- Issue date Jul 19, 2005
- International Business Machines Corporation
- Bruce Leroy Beukema
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shared access control device for integrated system with multiple fu...
- Patent number 6,038,630
- Issue date Mar 14, 2000
- International Business Machines Corporation
- Eric M. Foster
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-level computer cache system providing plural cache controller...
- Patent number 5,809,525
- Issue date Sep 15, 1998
- International Business Machines Corporation
- James Wilson Bishop
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error windowing for storage subsystem recovery
- Patent number 5,539,875
- Issue date Jul 23, 1996
- International Business Machines Corporation
- James W. Bishop
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hierarchical computer cache system
- Patent number 5,539,895
- Issue date Jul 23, 1996
- International Business Machines Corporation
- James W. Bishop
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for controlling multiple port/multiple channel I/O configura...
- Patent number 5,418,909
- Issue date May 23, 1995
- International Business Machines Corporation
- Stefan P. Jackowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error recovery in a multiple 170 channel computer system
- Patent number 5,303,351
- Issue date Apr 12, 1994
- International Business Machines Corporation
- Stefan P. Jackowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimode data system for transferring control and data information...
- Patent number 5,097,410
- Issue date Mar 17, 1992
- International Business Machines Corporation
- Richard L. Hester
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for verifying operation of a checking code generator
- Patent number 4,809,273
- Issue date Feb 28, 1989
- International Business Machines Corporation
- Stefan P. Jackowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failure detection method and apparatus
- Patent number 4,580,265
- Issue date Apr 1, 1986
- International Business Machines Corporation
- David N. Gooding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interface checking apparatus
- Patent number 4,561,094
- Issue date Dec 24, 1985
- International Business Machines Corporation
- Stefan P. Jackowski
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Protecting Isolated Secret Data of Integrated Circuit Devices
- Publication number 20100132048
- Publication date May 27, 2010
- International Business Machines Corporation
- William E. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Opaque memory region for I/O adapter transparent bridge
- Publication number 20030188076
- Publication date Oct 2, 2003
- International Business Machines
- Timothy C. Bronson
- G06 - COMPUTING CALCULATING COUNTING

Stefan P. Jackowski

Person

Patents Grantslast 30 patents

Protecting isolated secret data of integrated circuit devices

Opaque memory region for I/O adapter transparent bridge

System and method for supporting access to multiple I/O hub nodes i...

Shared access control device for integrated system with multiple fu...

Multi-level computer cache system providing plural cache controller...

Error windowing for storage subsystem recovery

Hierarchical computer cache system

System for controlling multiple port/multiple channel I/O configura...

Error recovery in a multiple 170 channel computer system

Multimode data system for transferring control and data information...

Device for verifying operation of a checking code generator

Failure detection method and apparatus

Interface checking apparatus

Patents Applicationslast 30 patents

Protecting Isolated Secret Data of Integrated Circuit Devices

Opaque memory region for I/O adapter transparent bridge