QH

Quanhua Hong

IBM: 3 patents #26,272 of 70,183Top 40%
📍 Toronto, CA: #2,604 of 9,482 inventorsTop 30%
Overall (All Time): #1,551,634 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8161015 Method and system for deferred maintenance of database indexes John Kennedy, William T. O'Connell, Leslie A. Buback 2012-04-17
7945543 Method and system for deferred maintenance of database indexes John Kennedy, William T. O'Connell, Leslie A. Buback 2011-05-17
7203802 System and method for using a buffer to facilitate log catchup for online operations Matthew A. Huras, Catherine S. McArthur, Lorysa M. Meadowcroft, Shaun K. Thornborough, Michael J. Winer +1 more 2007-04-10