Average Co-Inventor Count = 4.00
ph-index = 2
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. (3 from 1,198 patents)
3 patents:
1. D1035616 - Speaker
2. D909340 - Speaker
3. D871371 - Speaker