Average Co-Inventor Count = 4.00
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. Acco Brands Corporation (3 from 396 patents)
3 patents:
1. 6168340 - Portfolio having multiple pockets
2. D422862 - Stapler
3. D414999 - Stapler