Average Co-Inventor Count = 6.46
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. Logitech Europe S.a. (7 from 1,195 patents)
7 patents:
1. D557494 - Flip-top case for a personal audio device
2. D470836 - Headset
3. D470123 - Headphone
4. D470129 - Headphone
5. D470122 - Headset
6. D470128 - Headset
7. D469755 - Ear mount for a personal audio component