Average Co-Inventor Count = 3.00
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. Day International, Inc. (3 from 68 patents)
3 patents:
1. 8590436 - Cutting mat for a rotary anvil
2. 7007581 - Cutting mat for a rotary anvil
3. 6820529 - Cutting mat