Average Co-Inventor Count = 5.00
ph-index = 3
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. (3 from 199 patents)
3 patents:
1. 7269800 - Restartable image uploading
2. 7146575 - Image uploading
3. 6583799 - Image uploading