Average Co-Inventor Count = 5.92
ph-index = 3
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. (8 from 1,198 patents)
8 patents:
1. D1099902 - Keyboard
2. D1036443 - Keyboard
3. D1025064 - Keyboard
4. D1006810 - Keyboard
5. D1002617 - Keyboard
6. D1002616 - Keyboard
7. D1000442 - Keyboard
8. D970502 - Keyboard