Average Co-Inventor Count = 7.00
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. Fisher & Paykel Healthcare Limited (3 from 1,225 patents)
3 patents:
1. D1066646 - Breathing tube
2. D1017020 - Breathing tube
3. D968587 - Breathing tube