Average Co-Inventor Count = 3.20
ph-index = 4
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. Blackberry Corporation (7 from 5,895 patents)
2. Ascendent Telecommunications Inc. (4 from 21 patents)
3. Research in Motion Corporation (1 from 4,495 patents)
12 patents:
1. 9055127 - Method for designating of hosting control for a conference call
2. 8718255 - Method and system for device switching through a server
3. 8688030 - System and method for reducing call latency in monitored calls
4. 8666038 - Method, apparatus and system for park call messages
5. 8625576 - Client device method and apparatus for routing a call
6. 8554218 - Client device method and apparatus for routing a call
7. 8520822 - Method for designating of hosting control for a conference call
8. 8385815 - System and method for reducing call latency in monitored calls
9. 8229084 - Method, apparatus and system for park call messages
10. 8195163 - Client device method and apparatus for routing a call
11. 8169899 - Client device method and apparatus for routing a call
12. 8000712 - Client device method and apparatus for routing a call