Average Co-Inventor Count = 1.60
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. Hay Aps (4 from 49 patents)
4 patents:
1. D979972 - Sofa
2. D979274 - Armchair
3. D953057 - Sofa
4. D948233 - Chair