Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8087076 | Method and apparatus for preventing loading and execution of rogue operating systems in a logical partitioned data processing system | Gordon D. McIntosh | 2011-12-27 |
| 7464405 | Method for preventing loading and execution of rogue operating systems in a logical partitioned data processing system | Gordon D. McIntosh | 2008-12-09 |
| 7370240 | Method and apparatus for preserving trace data in a logical partitioned data processing system | Alongkorn Kitamorn, Ashwini Kulkarni, Gordon D. McIntosh, Gary Lee Ruzek | 2008-05-06 |
| 6981079 | Critical datapath error handling in a multiprocessor architecture | Ashwini Kulkarni, Van Hoa Lee, Gordon D. McIntosh, Kanisha Patel | 2005-12-27 |
| 6920587 | Handling multiple operating system capabilities in a logical partition data processing system | Prakash Vinodrai Desai, Gordon D. McIntosh, Kanisha Patel | 2005-07-19 |
| 6901537 | Method and apparatus for preventing the propagation of input/output errors in a logical partitioned data processing system | Mark Elliott Hack, Ashwini Kulkarni, Gordon D. McIntosh, Kanisha Patel, David Lee Randall +1 more | 2005-05-31 |
| 6886064 | Computer system serialization control method involving unlocking global lock of one partition, after completion of machine check analysis regardless of state of other partition locks | Prakash Vinodrai Desai, Van Hoa Lee, Gordon D. McIntosh | 2005-04-26 |
| 6865688 | Logical partition management apparatus and method for handling system reset interrupts | Van Hoa Lee | 2005-03-08 |
| 6839892 | Operating system debugger extensions for hypervisor debugging | Bruce Mealey | 2005-01-04 |
| 6820207 | Method for rebooting only a specific logical partition in a data processing system as per a request for reboot | Van Hoa Lee, Kanisha Patel, Peter Phan, David R. Willoughby | 2004-11-16 |
| 6745269 | Method and apparatus for preservation of data structures for hardware components discovery and initialization | Tam D. Bui, Van Hoa Lee, Kiet Tran | 2004-06-01 |
| 6717594 | Data processing system and method for displaying a graphical depiction of system configuration | Tam D. Bui, Van Hoa Lee, Jayeshkumar M. Patel, Kiet Tran | 2004-04-06 |
| 6665759 | Method and apparatus to implement logical partitioning of PCI I/O slots | Van Hoa Lee, David Lee Randall, Kiet Tran | 2003-12-16 |
| 6625728 | Method and apparatus for locating and displaying a defective component in a data processing system during a system startup using location and progress codes associated with the component | George Henry Ahrens, Michael Youhour Lim, Thomas Ploski, David Lee Randall, Daniel John Ribbentrop, Sr. | 2003-09-23 |
| 6550019 | Method and apparatus for problem identification during initial program load in a multiprocessor system | George Henry Ahrens, Michael Youhour Lim, Timothy L. Toohey | 2003-04-15 |
| 6178445 | System and method for determining which processor is the master processor in a symmetric multi-processor environment | Van Hoa Lee | 2001-01-23 |