DH

Daniel A. Heffley

IBM: 4 patents #21,733 of 70,183Top 35%
Overall (All Time): #1,231,805 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8136113 Method and apparatus for adjusting sleep time of fixed high-priority threads Stephen L. Blinick, Scott Brewer, Chiahong Chen, Radha K. Ramachandran 2012-03-13
8010963 Method, apparatus and program storage device for providing light weight system calls to improve user mode performance Wenjeng Ko, Cheng-Chung Song 2011-08-30
7971205 Handling of user mode thread using no context switch attribute to designate near interrupt disabled priority status Wenjeng Ko, Cheng-Chung Song 2011-06-28
7685461 Method, apparatus and program storage device for performing fault tolerant code upgrade on a fault tolerant system by determining when functional code reaches a desired state before resuming an upgrade Jimmie Lee Brundidge, Chiahong Chen, Itzhack Goldberg 2010-03-23