Average Co-Inventor Count = 4.00
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. Shutterfly, Inc. (2 from 198 patents)
2 patents:
1. 8024231 - Providing image-based product in an electronic marketplace
2. 7328173 - Automated printing system for producing copyright protected image-based product