Average Co-Inventor Count = 3.33
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. Acco Brands Corporation (5 from 396 patents)
5 patents:
1. D757174 - Folder with spine and flap features
2. D752683 - Folder with spine features
3. D752144 - Folder with flap features
4. D731592 - Folder with spine and flap features
5. D723618 - File box