Average Co-Inventor Count = 4.00
ph-index = 1
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. (1 from 1,196 patents)
1 patent:
1. 8721204 - Curved keyboard with wave-shaped key height variation to accommodate natural finger positions