DH

Duane C. Hughes

IBM: 5 patents #18,733 of 70,183Top 30%
Overall (All Time): #1,007,384 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8688946 Selecting an auxiliary storage medium for writing data of real storage pages Alfred F. Foster, Charles E. Mari, Robert Miller, Jr., Harris M. Morgenstern, Walter W. Otto +4 more 2014-04-01
8683169 Selecting an auxiliary storage medium for writing data of real storage pages Alfred F. Foster, Charles E. Mari, Robert Miller, Jr., Harris M. Morgenstern, Walter W. Otto +4 more 2014-03-25
8656133 Managing storage extents and the obtaining of storage blocks within the extents Christopher G. Brooker, Alfred F. Foster, Charles E. Mari, Robert Miller, Jr., Harris M. Morgenstern +4 more 2014-02-18
6691029 System and method for automatically generating a third party notification when a traveler is overdue Sarah Blodgett Hughes 2004-02-10
5386512 System for deriving and testing mutual capability set after receiving updated capability from other processors and before requesting service information Mary B. Crisman, James C. Daly, Arthur M. Day, Charles W. Gainey, Jr., Paul G. Greenstein +2 more 1995-01-31