Average Co-Inventor Count = 7.00
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. Handspring, Inc. (1 from 15 patents)
2 patents:
1. D482359 - Mobile computer system
2. 6442637 - Expandable mobile computer system