Average Co-Inventor Count = 8.00
ph-index = 3
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. Alcatel Canada Inc. (2 from 222 patents)
2. Newbridge Networks Corporation (1 from 29 patents)
3 patents:
1. 7327688 - Digital communications system
2. 6650646 - Digital communications system
3. 5818842 - Transparent interconnector of LANs by an ATM network