Audrey A. Helffrich

Person

Poughkeepsie, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for management of object transitions in an extern...
- Patent number 5,887,135
- Issue date Mar 23, 1999
- International Business Machines Corporation
- Dennis James Dahlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for expansion, contraction, and reapportionmen...
- Patent number 5,822,562
- Issue date Oct 13, 1998
- International Business Machines Corporation
- Dennis James Dahlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for performing conditional operations on exter...
- Patent number 5,742,830
- Issue date Apr 21, 1998
- International Business Machines Corporation
- David Arlen Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mechanism for receiving messages at a coupling facility
- Patent number 5,706,432
- Issue date Jan 6, 1998
- International Business Machines Corporation
- David Arlen Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for expansion, contraction, and reapportionmen...
- Patent number 5,581,737
- Issue date Dec 3, 1996
- International Business Machines Corporation
- Dennis J. Dahlen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi channel inter-processor coupling facility processing received...
- Patent number 5,574,945
- Issue date Nov 12, 1996
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
In a multiprocessing system having a coupling facility, communicati...
- Patent number 5,561,809
- Issue date Oct 1, 1996
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coupling facility for receiving commands from plurality of hosts fo...
- Patent number 5,463,736
- Issue date Oct 31, 1995
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authorization method for conditional command execution
- Patent number 5,450,590
- Issue date Sep 12, 1995
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for list management in a coupled data processi...
- Patent number 5,410,695
- Issue date Apr 25, 1995
- International Business Machines Corporation
- Jeffrey A. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Command execution system for using first and second commands to res...
- Patent number 5,392,397
- Issue date Feb 21, 1995
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing system and method for providing notification in a c...
- Patent number 5,390,328
- Issue date Feb 14, 1995
- International Business Machines Corporation
- Jeffrey A. Frey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Command quiesce function
- Patent number 5,339,405
- Issue date Aug 16, 1994
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrity of data objects used to maintain state information for sh...
- Patent number 5,331,673
- Issue date Jul 19, 1994
- International Business Machines Corporation
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for coupling data processing systems
- Patent number 5,317,739
- Issue date May 31, 1994
- International Business Machines Corp.
- David A. Elko
- G06 - COMPUTING CALCULATING COUNTING

Audrey A. Helffrich

Person

Patents Grantslast 30 patents

System and method for management of object transitions in an extern...

Method and apparatus for expansion, contraction, and reapportionmen...

Method and apparatus for performing conditional operations on exter...

Mechanism for receiving messages at a coupling facility

Method and apparatus for expansion, contraction, and reapportionmen...

Multi channel inter-processor coupling facility processing received...

In a multiprocessing system having a coupling facility, communicati...

Coupling facility for receiving commands from plurality of hosts fo...

Authorization method for conditional command execution

Apparatus and method for list management in a coupled data processi...

Command execution system for using first and second commands to res...

Data processing system and method for providing notification in a c...

Command quiesce function

Integrity of data objects used to maintain state information for sh...

Method and apparatus for coupling data processing systems