Average Co-Inventor Count = 7.01
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 (10 from 1,234 patents)
2. Fisher & Paykle Healthcare Limited (1 from 1 patent)
11 patents:
1. D1048344 - Humidifier
2. D1047131 - Breathing tube assembly
3. 11883591 - Interface comprising a rolling nasal bridge portion
4. 11065406 - Interface comprising a rolling nasal bridge portion
5. 10842955 - Interface comprising a rolling nasal bridge portion
6. 10835697 - Interface comprising a rolling nasal bridge portion
7. 10828440 - Interface comprising a rolling nasal bridge portion
8. 10828441 - Interface comprising a rolling nasal bridge portion
9. 10828442 - Interface comprising a rolling nasal bridge portion
10. 10828443 - Interface comprising a rolling nasal bridge portion
11. 10220171 - Interface comprising a rolling nasal bridge portion