Average Co-Inventor Count = 3.00
ph-index = 2
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. Trw Limited (2 from 3,081 patents)
2 patents:
1. 5692917 - Computer hardware insert device for software authorization
2. 5387131 - Network conditioning insert