Average Co-Inventor Count = 2.62
ph-index = 4
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 1,195 patents)
2. Muuto A/s (1 from 8 patents)
4 patents:
1. D1044105 - Lamp
2. D833452 - Keyboard
3. D786249 - Universal input device
4. D746819 - Universal input device