DL

David Leaver

IBM: 6 patents #16,453 of 70,183Top 25%
Overall (All Time): #887,354 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5726538 Cathode ray tube display with cancellation of electric field emissions Frederick S. Jackson, Andrew Knox, John Beeteson 1998-03-10
5644197 Cathode ray tube display apparatus with rotatable raster 1997-07-01
5544202 Synchronization apparatus Frederick S. Jackson, Michael David Henry, Neil Wright-Boulton 1996-08-06
5495616 Processor system with interrupt discrimination Michael David Henry, Neil Wright-Boulton, Mark W. Hare, Frederick S. Jackson 1996-02-27
5469029 Deflection apparatus for raster scanned CRT displays Frederick S. Jackson 1995-11-21
5466993 Deflection apparatus for raster scanned CRT displays 1995-11-14