Average Co-Inventor Count = 1.19
ph-index = 19
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 (22 from 199 patents)
2. Gn Netcom A/s (11 from 213 patents)
3. Gn A/s (4 from 6 patents)
37 patents:
1. D1083884 - Earphone
2. D1051831 - Battery charging case for mobile devices
3. D1044714 - Battery charging case for mobile devices
4. D1033393 - Earphone
5. D1031644 - Battery charging case for mobile devices
6. D1016043 - Earphone
7. D1015308 - Earphone
8. D956418 - Case for earphones
9. D953265 - Charging case
10. D945404 - Pair of ear buds
11. D940109 - Earphones and case
12. D909990 - Headset
13. D908109 - Headset for telephone
14. D904755 - Headphone storage case
15. D876386 - Headset