DR

David Seager Renshaw

IBM: 3 patents #556 of 5,400Top 15%
Overall (2002): #31,007 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6502127 Computer email with telephony support Michael J. Edwards, Amir Nathoo 2002-12-31
6405263 Method and apparatus for subclassing system object model classes in dynamic languages Michael Haden Conner, Nurcan Coskun, Simon Christopher Nash 2002-06-11
6335964 Voice processing system Ronald John Bowater, Nicholas D. Butler, David Clarke, Graham Hugh Tuttle 2002-01-01