Average Co-Inventor Count = 5.45
ph-index = 10
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. (16 from 1,199 patents)
2. Labtec Corporation (10 from 22 patents)
26 patents:
1. 10608452 - Device charging system
2. 10236699 - Device charging system
3. 9736560 - Liquid impermeable sealed speaker design
4. 7488215 - Multi-position connector for personal audio set
5. D557494 - Flip-top case for a personal audio device
6. D510573 - Speaker
7. D510340 - Speaker
8. D509499 - Speaker grille
9. D497899 - Speaker
10. D497360 - Speaker
11. D489054 - Speaker with stand
12. D467238 - Speaker
13. D465473 - Speaker
14. D464640 - Speaker
15. D462066 - Speaker