Average Co-Inventor Count = 4.29
ph-index = 5
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. 6644882 - Folder
2. 6364559 - Folder having covers with support portions
3. 6213668 - Folder having covers with support portions
4. D413923 - Binder
5. D413501 - Stapler