Average Co-Inventor Count = 2.61
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. Knoll Gmbh (5 from 252 patents)
5 patents:
1. D572927 - Chair
2. D569117 - Chair
3. D535830 - Chair
4. D535112 - Chair
5. D520769 - Chair