Average Co-Inventor Count = 3.43
ph-index = 2
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. Phonak Ag (2 from 333 patents)
2 patents:
1. 8032079 - Hearing system, hearing device and method of operating and method of maintaining a hearing device
2. 8009848 - Hearing device system, hearing device maintenance system, and method for maintaining a hearing device system