Average Co-Inventor Count = 4.44
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. Fisher & Paykel Healthcare Limited (6 from 1,232 patents)
6 patents:
1. D1084318 - Cannula pad
2. D1072243 - Cannula pad
3. D926311 - Cannula pad
4. D901676 - Cannula pad
5. D844132 - Cannula pad
6. D838841 - Cannula pad