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. Cfph, LLC (4 from 763 patents)
4 patents:
1. 11847410 - Viewing file modifications
2. 11074404 - Viewing file modifications
3. 8694881 - Viewing file modifications
4. 8205150 - Document changes