Average Co-Inventor Count = 8.00
ph-index = 2
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. Pearson Lloyd Design Ltd. (1 from 2 patents)
2 patents:
1. D665587 - Commode chair
2. D654713 - Patient chair