DC

David Campbell

Nortel Networks Limited: 2 patents #1,531 of 5,294Top 30%
Oracle: 1 patents #8,282 of 14,854Top 60%
📍 Ottawa, CA: #1,320 of 6,399 inventorsTop 25%
Overall (All Time): #1,010,431 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8825124 Interactive protective smart case with touchscreen display and laser pointer for the display and broadcast of images, video, and audio respectively from a smartphone Matthew Davies 2014-09-02
6854069 Method and system for achieving high availability in a networked computer system Mark Kampe, Michel Gien, David Penkler, Christian Jacquemot, Frederic Herrmann +3 more 2005-02-08
6780194 Circumcision clamp Donald S. Freedman 2004-08-24
4725035 Apparatus for manufacture of sealing closures for a telecommunications cable splice Leonard J. Charlebois, Allan P. Brown 1988-02-16
4495545 Enclosure for electrical and electronic equipment with temperature equalization and control Gilles L. Dufresne, George V. Devlin, Alexander F. Campbell 1985-01-22