Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7917813 | Exception condition determination at a control unit in an I/O processing system | Scott M. Carlson, Daniel F. Casper, John R. Flanagan, Charles W. Gainey, Jr., Roger G. Hathorn +4 more | 2011-03-29 |
| 7908403 | Reserved device access contention reduction | Mark P. Bendyk, Daniel F. Casper, John R. Flanagan, Clint A. Hardy, Roger G. Hathorn +4 more | 2011-03-15 |
| 7904605 | Computer command and response for determining the state of an I/O operation | Harry M. Yudenfriend, Scott M. Carlson, Daniel F. Casper, John R. Flanagan, Roger G. Hathorn +5 more | 2011-03-08 |
| 7899944 | Open exchange limiting in an I/O processing system | Mark P. Bendyk, Daniel F. Casper, John R. Flanagan, Roger G. Hathorn, Matthew J. Kalos +3 more | 2011-03-01 |
| 7890668 | Providing indirect data addressing in an input/output processing system where the indirect data address list is non-contiguous | Daniel F. Casper, Mark P. Bendyk, John R. Flanagan, Matthew J. Kalos, Ugochukwu C. Njoku +3 more | 2011-02-15 |
| 7856511 | Processing of data to suspend operations in an input/output processing system | Louis W. Ricci, Mark P. Bendyk, Scott M. Carlson, Daniel F. Casper, John R. Flanagan +4 more | 2010-12-21 |
| 7840717 | Processing a variable length device command word at a control unit in an I/O processing system | John R. Flanagan, Daniel F. Casper, Matthew J. Kalos, Ugochukwu C. Njoku, Dale F. Riedy +1 more | 2010-11-23 |
| 7840718 | Processing of data to suspend operations in an input/output processing log-out system | Louis W. Ricci, Mark P. Bendyk, Scott M. Carlson, Daniel F. Casper, John R. Flanagan +4 more | 2010-11-23 |
| 7089234 | Communicating state information in a network employing extended queries and extended responses | Robert J. Dugan, John R. Flanagan, Giles R. Frazier, Roger G. Hathorn, William H. Miller | 2006-08-08 |
| 6975623 | Interconnection architecture for managing multiple low bandwidth connections over a high bandwidth link | Jeffrey J. Nelson, Gary R. Flauaus, Daniel F. Casper, Joseph C. Elliott, John R. Flanagan +1 more | 2005-12-13 |
| 6829659 | Method, system and program product for logically disconnecting in fibre channel communication without closing the exchange | Brent Cameron Beardsley, Joseph C. Elliott, John R. Flanagan, Giles R. Frazier | 2004-12-07 |
| 6728803 | Interconnection architecture for managing multiple low bandwidth connections over a high bandwidth link | Jeffrey J. Nelson, Gary R. Flauaus, Daniel F. Casper, Joseph C. Elliott, John R. Flanagan +1 more | 2004-04-27 |
| 6687766 | Method and apparatus for a fibre channel control unit to execute search commands locally | Daniel F. Casper, Robert J. Dugan, John R. Flanagan, Louis W. Ricci | 2004-02-03 |
| 6687853 | Checkpointing for recovery of channels in a data processing system | Patricia G. Driever, John R. Flanagan, Paul S. Frazer, Bernhard Laubli, Louis W. Ricci | 2004-02-03 |
| 6473782 | Method and apparatus for transfer information using optical fiber connections | Daniel F. Casper, Joseph C. Elliott, Robert J. Dugan, John R. Flanagan, Giles R. Frazier +1 more | 2002-10-29 |
| 6338083 | Method and apparatus for transfer of information using optical fiber connections | Daniel F. Casper, Joseph C. Elliott, Robert J. Dugan, John R. Flanagan, Giles R. Frazier +1 more | 2002-01-08 |
| 6298398 | Method to provide checking on data transferred through fibre channel adapter cards | Joseph C. Elliott, Daniel F. Casper, Louis W. Ricci, Brent Cameron Beardsley | 2001-10-02 |
| 5101477 | System for high speed transfer of data frames between a channel and an input/output device with request and backup request count registers | Daniel F. Casper, John R. Flanagan, Thomas A. Gregg, Matthew J. Kalos | 1992-03-31 |
| 5025458 | Apparatus for decoding frames from a data link | Daniel F. Casper, John R. Flanagan, Thomas A. Gregg, Matthew J. Kalos | 1991-06-18 |