Average Co-Inventor Count = 3.00
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. Research in Motion Corporation (2 from 4,495 patents)
2 patents:
1. 7828212 - Combined battery and smart card
2. 7475818 - Combined battery and smart card