RL

Richard Leigh

IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #1,524,509 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9183299 Search engine for ranking a set of pages returned as search results from a search query Julian L. Friedman 2015-11-10
8868601 Distributed file system logging 2014-10-21
8489558 Distributed file system logging 2013-07-16