Average Co-Inventor Count = 2.36
ph-index = 7
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 (13 from 333 patents)
2. Sonova Ag (9 from 344 patents)
22 patents:
1. 12149894 - Hearing device plug connector and hearing device
2. 11228851 - Cerumen protection plug
3. 11197110 - Rechargeable battery with non-metallic casing for a hearing device
4. 11190888 - Cerumen filter applicator
5. 10149076 - Hearing device with an optical identification
6. 9992589 - ITE hearing aid and method of manufacturing the same
7. D804035 - Hearing aid
8. D804034 - Hearing aid
9. D762305 - Hearing aid
10. 9143874 - Hearing device comprising a locking mechanism for an external connector and method thereof
11. 8781144 - Attachment of a hook to a hearing device
12. 8651895 - Integral connector for programming a hearing device
13. 8401211 - Hearing device with RF communication
14. 8311252 - Hearing device
15. D634434 - Clip for hearing aid