Average Co-Inventor Count = 2.40
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. Blackberry Corporation (2 from 5,892 patents)
2 patents:
1. 9539749 - Formable inserts and related methods
2. 8596805 - Light-collecting accessory for an electronic device