Average Co-Inventor Count = 5.00
ph-index = 4
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. Compaq Computer Corporation, Inc. (4 from 2,019 patents)
4 patents:
1. 5960189 - Automatic computer upgrading
2. 5809287 - Automatic computer upgrading
3. 5588143 - Automatic computer upgrading
4. 5586304 - Automatic computer upgrading