Ugochukwu Charles Njoku

Person

Bronx, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Providing indirect data addressing in an input/output processing sy...
- Patent number 9,720,844
- Issue date Aug 1, 2017
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing in an input/output processing sy...
- Patent number 9,436,272
- Issue date Sep 6, 2016
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional data transfer within a single I/O operation
- Patent number 9,298,379
- Issue date Mar 29, 2016
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing for a control block at a channel...
- Patent number 9,292,224
- Issue date Mar 22, 2016
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enable/disable adapters of a computing environment
- Patent number 9,213,661
- Issue date Dec 15, 2015
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing in an input/output processing sy...
- Patent number 9,043,494
- Issue date May 26, 2015
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional data transfer within a single I/O operation
- Patent number 8,892,781
- Issue date Nov 18, 2014
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing for a control block at a channel...
- Patent number 8,806,069
- Issue date Aug 12, 2014
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Discovery by operating system of information relating to adapter fu...
- Patent number 8,621,112
- Issue date Dec 31, 2013
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing for a control block at a channel...
- Patent number 8,516,161
- Issue date Aug 20, 2013
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Managing processing associated with hardware events
- Patent number 8,510,599
- Issue date Aug 13, 2013
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Operating system notification of actions to be taken responsive to...
- Patent number 8,505,032
- Issue date Aug 6, 2013
- International Business Machines Corporation
- David Craddock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional data transfer within a single I/O operation
- Patent number 8,495,253
- Issue date Jul 23, 2013
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing in an input/output processing sy...
- Patent number 8,392,619
- Issue date Mar 5, 2013
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cancel instruction and command for determining the state of an I/O...
- Patent number 8,166,206
- Issue date Apr 24, 2012
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing for a control block at a channel...
- Patent number 8,117,347
- Issue date Feb 14, 2012
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining the state of an I/O operation
- Patent number 8,108,570
- Issue date Jan 31, 2012
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exception condition handling at a channel subsystem in an I/O proce...
- Patent number 8,095,847
- Issue date Jan 10, 2012
- International Business Machines Corporation
- Scott M. Carlson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Demultiplexing grouped events into virtual event queues while in tw...
- Patent number 7,954,099
- Issue date May 31, 2011
- International Business Machines Corporation
- Janet R. Easton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional data transfer within a single I/O operation
- Patent number 7,941,570
- Issue date May 10, 2011
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Exception condition determination at a control unit in an I/O proce...
- Patent number 7,917,813
- Issue date Mar 29, 2011
- International Business Machines Corporation
- Scott M. Carlson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer command and response for determining the state of an I/O o...
- Patent number 7,904,605
- Issue date Mar 8, 2011
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Providing indirect data addressing in an input/output processing sy...
- Patent number 7,890,668
- Issue date Feb 15, 2011
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing a variable length device command word at a control unit...
- Patent number 7,840,717
- Issue date Nov 23, 2010
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information handling system with virtualized I/O adapter ports
- Patent number 7,606,965
- Issue date Oct 20, 2009
- International Business Machines Corporation
- Ugochukwu Charles Njoku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtualization of an I/O adapter port using enablement and activati...
- Patent number 7,200,704
- Issue date Apr 3, 2007
- International Business Machines Corporation
- Ugochukwu Charles Njoku
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...
- Publication number 20160342525
- Publication date Nov 24, 2016
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION
- Publication number 20150074295
- Publication date Mar 12, 2015
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...
- Publication number 20140379948
- Publication date Dec 25, 2014
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...
- Publication number 20140297891
- Publication date Oct 2, 2014
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...
- Publication number 20130304940
- Publication date Nov 14, 2013
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION
- Publication number 20130282929
- Publication date Oct 24, 2013
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...
- Publication number 20130179596
- Publication date Jul 11, 2013
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...
- Publication number 20120117275
- Publication date May 10, 2012
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISCOVERY BY OPERATING SYSTEM OF INFORMATION RELATING TO ADAPTER FU...
- Publication number 20110320637
- Publication date Dec 29, 2011
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPERATING SYSTEM NOTIFICATION OF ACTIONS TO BE TAKEN RESPONSIVE TO...
- Publication number 20110321060
- Publication date Dec 29, 2011
- International Business Machines Corporation
- David Craddock
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENABLE/DISABLE ADAPTERS OF A COMPUTING ENVIRONMENT
- Publication number 20110320638
- Publication date Dec 29, 2011
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING PROCESSING ASSOCIATED WITH HARDWARE EVENTS
- Publication number 20110320860
- Publication date Dec 29, 2011
- International Business Machines Corporation
- Anthony F. Coneski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION
- Publication number 20110196993
- Publication date Aug 11, 2011
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...
- Publication number 20110131343
- Publication date Jun 2, 2011
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION
- Publication number 20090210581
- Publication date Aug 20, 2009
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER COMMAND AND RESPONSE FOR DETERMINING THE STATE OF AN I/O O...
- Publication number 20090210573
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...
- Publication number 20090210563
- Publication date Aug 20, 2009
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXCEPTION CONDITION DETERMINATION AT A CONTROL UNIT IN AN I/O PROCE...
- Publication number 20090210584
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Scott M. Carlson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CANCEL INSTRUCTION AND COMMAND FOR DETERMINING THE STATE OF AN I/O...
- Publication number 20090210560
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...
- Publication number 20090210576
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Daniel F. Casper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXCEPTION CONDITION HANDLING AT A CHANNEL SUBSYSTEM IN AN I/O PROCE...
- Publication number 20090210768
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Scott M. Carlson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING A VARIABLE LENGTH DEVICE COMMAND WORD AT A CONTROL UNIT...
- Publication number 20090210559
- Publication date Aug 20, 2009
- International Business Machines Corporation
- John R. Flanagan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER COMMAND AND RESPONSE FOR DETERMINING THE STATE OF AN I/O O...
- Publication number 20090210572
- Publication date Aug 20, 2009
- International Business Machines Corporation
- Harry M. Yudenfriend
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Virtualization of infiniband host channel adapter interruptions
- Publication number 20070271559
- Publication date Nov 22, 2007
- International Business Machines Corporation
- Janet R. Easton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION HANDLING SYSTEM WITH VIRTUALIZED I/O ADAPTER PORTS
- Publication number 20070140266
- Publication date Jun 21, 2007
- International Business Machines Corporation
- Ugochukwu Charles Njoku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Virtualization of an I/O adapter port using enablement and activati...
- Publication number 20060230219
- Publication date Oct 12, 2006
- Ugochukwu Charles Njoku
- G06 - COMPUTING CALCULATING COUNTING

Ugochukwu Charles Njoku

Person

Patents Grantslast 30 patents

Providing indirect data addressing in an input/output processing sy...

Providing indirect data addressing in an input/output processing sy...

Bi-directional data transfer within a single I/O operation

Providing indirect data addressing for a control block at a channel...

Enable/disable adapters of a computing environment

Providing indirect data addressing in an input/output processing sy...

Bi-directional data transfer within a single I/O operation

Providing indirect data addressing for a control block at a channel...

Discovery by operating system of information relating to adapter fu...

Providing indirect data addressing for a control block at a channel...

Managing processing associated with hardware events

Operating system notification of actions to be taken responsive to...

Bi-directional data transfer within a single I/O operation

Providing indirect data addressing in an input/output processing sy...

Cancel instruction and command for determining the state of an I/O...

Providing indirect data addressing for a control block at a channel...

Determining the state of an I/O operation

Exception condition handling at a channel subsystem in an I/O proce...

Demultiplexing grouped events into virtual event queues while in tw...

Bi-directional data transfer within a single I/O operation

Exception condition determination at a control unit in an I/O proce...

Computer command and response for determining the state of an I/O o...

Providing indirect data addressing in an input/output processing sy...

Processing a variable length device command word at a control unit...

Information handling system with virtualized I/O adapter ports

Virtualization of an I/O adapter port using enablement and activati...

Patents Applicationslast 30 patents

PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...

BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION

PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...

PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...

PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...

BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION

PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...

PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...

DISCOVERY BY OPERATING SYSTEM OF INFORMATION RELATING TO ADAPTER FU...

OPERATING SYSTEM NOTIFICATION OF ACTIONS TO BE TAKEN RESPONSIVE TO...

ENABLE/DISABLE ADAPTERS OF A COMPUTING ENVIRONMENT

MANAGING PROCESSING ASSOCIATED WITH HARDWARE EVENTS

BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION

PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...

BI-DIRECTIONAL DATA TRANSFER WITHIN A SINGLE I/O OPERATION

COMPUTER COMMAND AND RESPONSE FOR DETERMINING THE STATE OF AN I/O O...

PROVIDING INDIRECT DATA ADDRESSING FOR A CONTROL BLOCK AT A CHANNEL...

EXCEPTION CONDITION DETERMINATION AT A CONTROL UNIT IN AN I/O PROCE...

CANCEL INSTRUCTION AND COMMAND FOR DETERMINING THE STATE OF AN I/O...

PROVIDING INDIRECT DATA ADDRESSING IN AN INPUT/OUTPUT PROCESSING SY...

EXCEPTION CONDITION HANDLING AT A CHANNEL SUBSYSTEM IN AN I/O PROCE...

PROCESSING A VARIABLE LENGTH DEVICE COMMAND WORD AT A CONTROL UNIT...

COMPUTER COMMAND AND RESPONSE FOR DETERMINING THE STATE OF AN I/O O...

Virtualization of infiniband host channel adapter interruptions

INFORMATION HANDLING SYSTEM WITH VIRTUALIZED I/O ADAPTER PORTS

Virtualization of an I/O adapter port using enablement and activati...