Average Co-Inventor Count = 7.47
ph-index = 1
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. Apex Medical Corporation (2 from 49 patents)
2 patents:
1. 11547824 - Respiratory mask
2. 9737680 - Humidifier for respiratory apparatus