NL

Norman M. Ladouceur

RL Research In Motion Limited: 106 patents #14 of 1,397Top 2%
BL Blackberry Limited: 21 patents #151 of 2,554Top 6%
Nortel Networks Limited: 2 patents #1,531 of 5,294Top 30%
Overall (All Time): #8,575 of 4,157,543Top 1%
129
Patents All Time

Issued Patents All Time

Showing 126–129 of 129 patents

Patent #TitleCo-InventorsDate
7106306 Keyboard assembly optimized for a mobile device Jason T. Griffin 2006-09-12
6891529 Keyboard assembly for a mobile device Jason T. Griffin 2005-05-10
6321253 Systems and methods for simultaneous network management of voice and data signals Wilbert John McKeen 2001-11-20
D408825 Telephone handset Johnnie Irving Johnson 1999-04-27