Average Co-Inventor Count = 5.00
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. Allstate Insurance Company (2 from 1,109 patents)
2 patents:
1. D607463 - Portion of a display screen showing a user interface
2. D587725 - Portion of a display screen with a user interface