Average Co-Inventor Count = 2.57
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. Cisco Technology, Inc. (3 from 20,382 patents)
3 patents:
1. 6816483 - Switched virtual circuit call processing/routing system
2. 6608831 - Breakout/break-in hybrid network system
3. 5999524 - Dial access switching interface for frame relay