Average Co-Inventor Count = 4.69
ph-index = 13
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. (18 from 1,198 patents)
18 patents:
1. 8526600 - Antihelix-conforming ear-mount for personal audio-set
2. 8130942 - Antihelix-conforming ear-mount for personal audio-set
3. 7536008 - Antihelix-conforming ear-mount for personal audio-set
4. 7488215 - Multi-position connector for personal audio set
5. 7424125 - Ergonomic behind-the-head personal audio set and method of manufacturing same
6. D524295 - In-line volume control
7. D517043 - Behind the head headset
8. D515074 - Boom microphone
9. D512981 - Behind the head headset
10. D512710 - Behind-the-head mounted personal audio set
11. D504883 - Personal audio set
12. D498231 - Reversible behind the head mount for a personal audio set
13. D470836 - Headset
14. D470129 - Headphone
15. D470123 - Headphone