Average Co-Inventor Count = 22.99
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. Dreambox Learning, Inc. (2 from 5 patents)
2 patents:
1. D629809 - User interface for a computer display
2. D615988 - User interface for a computer display