Average Co-Inventor Count = 3.81
ph-index = 5
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 (3 from 5,890 patents)
2. Research in Motion Corporation (2 from 4,495 patents)
5 patents:
1. D722308 - Electronic device
2. D712350 - Docking station for an electronic device
3. D696238 - Electronic device shell
4. D685321 - Electronic device dock
5. D683722 - Electronic device shell