Average Co-Inventor Count = 2.40
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 724 patents)
2 patents:
1. 10448175 - Hearing aid with a flexible compression element
2. D773671 - Hearing aid topshell