DW

David R. Willoughby

IBM: 24 patents #4,429 of 70,183Top 7%
Overall (All Time): #173,149 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10754660 Rack level server boot 2020-08-25
9137041 Method for network communication by a computer system using at least two communication protocols Mel Mehrdad Bakhshi, Philip Cho, Vinit Jain, Mladen Kovacevic, Pandu Ranga Rao Mutyala 2015-09-15
8988987 Technology for network communication by a computer system using at least two communication protocols Mel Mehrdad Bakhshi, Philip Cho, Vinit Jain, Mladen Kovacevic, Pandu Ranga Rao Mutyala 2015-03-24
7877643 Method, system, and product for providing extended error handling capability in host bridges Ashwini Kulkarni, Douglas W. Oliver, Steven Vongvibool 2011-01-25
7650530 Initializing a processing system to ensure fail-safe boot when faulty PCI adapters are present Bradley Ryan Harrington, David Lee Randall, Scott Douglas Walton 2010-01-19
7480911 Method and apparatus for dynamically allocating and deallocating processors in a logical partitioned data processing system Van Hoa Lee 2009-01-20
7430691 Method, system, and product for providing extended error handling capability in host bridges Ashwini Kulkarni, Douglas W. Oliver, Steven Vongvibool 2008-09-30
7146515 System and method for selectively executing a reboot request after a reset to power on state for a particular partition in a logically partitioned system Bradley Ryan Harrington, Chetan Mehta, Milton Devon Miller, II, Michael Anthony Perez, David Lee Randall 2006-12-05
7117385 Method and apparatus for recovery of partitions in a logical partitioned data processing system Shaival J. Chokshi, Ashwini Kulkarni, Van Hoa Lee, David Lee Randall, Thi N. Tran 2006-10-03
7107495 Method, system, and product for improving isolation of input/output errors in logically partitioned data processing systems Alongkorn Kitamorn, Ashwini Kulkarni, Michael Anthony Perez 2006-09-12
7085856 Method and system for evaluating and optimizing placement of PCI adapters in a multi-partitioned server with respect to function, performance, and availability Daniel James Henderson, Michael S. Stys 2006-08-01
7065761 Nonvolatile logical partition system data management Robert K. Foster, Van Hoa Lee, Timothy A. Smith 2006-06-20
7055071 Method and apparatus for reporting error logs in a logical environment Christopher Harry Austen, Alongkorn Kitamorn, Douglas W. Oliver 2006-05-30
7039692 Method and apparatus for maintaining profiles for terminals in a configurable data processing system Robert K. Foster, Walter Lipp, Charles Andrew McLaughlin 2006-05-02
6971002 Method, system, and product for booting a partition using one of multiple, different firmware images without rebooting other partitions Christopher Harry Austen, Van Hoa Lee 2005-11-29
6961785 Permanent open firmware PCI host bridge (PHB) unit addressing to support dynamic memory mapping and swapping of I/O drawers Richard Louis Arndt, Tam D. Bui, Van Hoa Lee, David Lee Randall, Kiet Tran 2005-11-01
6950978 Method and apparatus for parity error recovery Richard Louis Arndt, Alongkorn Kitamorn, Edward John Silha, Scott Douglas Walton 2005-09-27
6941436 Method and apparatus for managing memory blocks in a logical partitioned data processing system Van Hoa Lee 2005-09-06
6938114 Method and apparatus for managing access to a service processor Robert K. Foster, Casey Lee McCreary, Charles Andrew McLaughlin 2005-08-30
6901537 Method and apparatus for preventing the propagation of input/output errors in a logical partitioned data processing system George John Dawkins, Mark Elliott Hack, Ashwini Kulkarni, Gordon D. McIntosh, Kanisha Patel +1 more 2005-05-31
6820207 Method for rebooting only a specific logical partition in a data processing system as per a request for reboot George John Dawkins, Van Hoa Lee, Kanisha Patel, Peter Phan 2004-11-16
6567897 Virtualized NVRAM access methods to provide NVRAM CHRP regions for logical partitions through hypervisor system calls Van Hoa Lee, Kanisha Patel 2003-05-20
6530031 Method and apparatus for timing duration of initialization tasks during system initialization David Lee Randall 2003-03-04
4916703 Handling errors in the C bit of a storage key Neal T. Christensen, Steven T. Comfort, Robert J. Hurban, Bruce L. McGilvray, Arthur J. Sutton +1 more 1990-04-10