Average Co-Inventor Count = 10.00
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. Oticon A/s (2 from 722 patents)
2 patents:
1. 12022260 - Hearing device comprising an adjustable vent
2. 11228848 - Hearing device comprising an adjustable vent