Average Co-Inventor Count = 2.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Other (1 from 832,880 patents)
2. Blackberry Corporation (5,895 patents)
3. Research in Motion Corporation (4,495 patents)
4. 2012244 Ontario Inc. (2 patents)
1 patent:
1. 7269548 - System and method of creating and using compact linguistic data