RD

Robert Allen Drehmel

IBM: 30 patents #3,369 of 70,183Top 5%
📍 Goodhue, MN: #1 of 10 inventorsTop 10%
🗺 Minnesota: #1,949 of 52,454 inventorsTop 4%
Overall (All Time): #124,441 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
11074205 Managing efficient selection of a particular processor thread for handling an interrupt Richard Louis Arndt, Florian A. Auernhammer, Wayne M. Barrett, Guy L. Guthrie, Michael S. Siegel +1 more 2021-07-27
10565140 Techniques for issuing interrupts in a data processing system with multiple scopes Florian A. Auernhammer, Wayne M. Barrett, Michael S. Siegel 2020-02-18
10552351 Techniques for issuing interrupts in a data processing system with multiple scopes Florian A. Auernhammer, Wayne M. Barrett, Michael S. Siegel 2020-02-04
10423550 Managing efficient selection of a particular processor thread for handling an interrupt Richard Louis Arndt, Florian A. Auernhammer, Wayne M. Barrett, Guy L. Guthrie, Michael S. Siegel +1 more 2019-09-24
10210112 Techniques for issuing interrupts in a data processing system with multiple scopes Florian A. Auernhammer, Wayne M. Barrett, Michael S. Siegel 2019-02-19
RE44342 Bus architecture employing varying width uni-directional command bus Kent Harold Haselhorst, Russel Dean Hoover, James Anthony Marcella 2013-07-02
8069353 Low-latency data decryption interface Bruce Beukema, William E. Hall, Jamie R. Kuesel, Gilad Pivonia, Robert A. Shearer 2011-11-29
7873773 Multi-node architecture with daisy chain communication link configurable to operate in unidirectional and bidirectional modes Gerald K. Bartley, John Michael Borkenhagen, James Anthony Marcella 2011-01-18
7757032 Computer system bus bridge Giora Biran, Robert S. Horton, Mark E. Kautzman, Jamie R. Kuesel, Ming-i Mark Lin +3 more 2010-07-13
7469312 Computer system bus bridge Giora Biran, Robert S. Horton, Mark E. Kautzman, Jamie R. Kuesel, Ming-i Mark Lin +3 more 2008-12-23
7461268 E-fuses for storing security version data William E. Hall, Russell D. Hoover 2008-12-02
7409558 Low-latency data decryption interface Bruce Beukema, William E. Hall, Jamie R. Kuesel, Gilad Pivonia, Robert A. Shearer 2008-08-05
7275125 Pipeline bit handling circuit and method for a bus bridge Clarence R. Ogilvie, Charles S. Woodruff 2007-09-25
7254663 Multi-node architecture with daisy chain communication link configurable to operate in unidirectional and bidirectional modes Gerald K. Bartley, John Michael Borkenhagen, James Anthony Marcella 2007-08-07
7234017 Computer system architecture for a processor connected to a high speed bus transceiver Giora Biran, Matthew Adam Cushing, Allen James Gavin, Mark E. Kautzman, Jamie R. Kuesel +8 more 2007-06-19
6895482 Reordering and flushing commands in a computer memory subsystem Herman L. Blackmon, Kent Harold Haselhorst, James Anthony Marcella 2005-05-17
6836831 Independent sequencers in a DRAM control structure John Michael Borkenhagen, Brian T. Vanderpool 2004-12-28
6684279 Method, apparatus, and computer program product for controlling data transfer Robert Kruse 2004-01-27
6628662 Method and system for multilevel arbitration in a non-blocking crossbar switch Herman L. Blackmon, Kent Harold Haselhorst, James Anthony Marcella 2003-09-30
6557069 Processor-memory bus architecture for supporting multiple processors Kent Harold Haselhorst, Russell D. Hoover, James Anthony Marcella, George Wayne Nation 2003-04-29
6526469 Bus architecture employing varying width uni-directional command bus Kent Harold Haselhorst, Russell D. Hoover, James Anthony Marcella 2003-02-25
6523080 Shared bus non-sequential data ordering method and apparatus Herman L. Blackmon, Lyle Edwin Grosbach, Kent Harold Haselhorst, David J. Krolak, James Anthony Marcella +1 more 2003-02-18
6513091 Data routing using status-response signals Herman L. Blackmon, Kent Harold Haselhorst, James Anthony Marcella 2003-01-28
6505306 Redundant bit steering mechanism with delayed switchover of fetch operations during redundant device initialization Herman L. Blackmon, Kent Harold Haselhorst, James Anthony Marcella 2003-01-07
6295591 Method of upgrading and/or servicing memory without interrupting the operation of the system Richard Bealkowski, Scott Douglas Clark, Sudhir Dhawan 2001-09-25