Average Co-Inventor Count = 4.00
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. Gn Audio A/s (4 from 199 patents)
4 patents:
1. D1087009 - Charging station for mobile devices
2. D1082746 - Headset for telephone
3. D1075713 - Headset for telephone
4. D1061478 - Headset for telephones