Average Co-Inventor Count = 2.57
ph-index = 1
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 (2 from 396 patents)
2. Block and Company, Inc. (1 from 51 patents)
3 patents:
1. 9669612 - Laminating material and method of manufacturing
2. 9486807 - Shredder with interactive interface
3. D762940 - Lockable suggestion drop box