Average Co-Inventor Count = 4.61
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 USA LLC (5 from 105 patents)
5 patents:
1. D557092 - Stapler
2. 7296720 - Low staple indicator for a stapler
3. 7290694 - Stapler with detachable accessory
4. D543428 - Stapler base
5. D531470 - Stapler