Average Co-Inventor Count = 3.60
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. Other (2 from 832,761 patents)
2. Elsag Spa (1 from 8 patents)
3. Fiat Om Carrelli Elevatori S.p.a. (1 from 3 patents)
3 patents:
1. 7460028 - Vehicle licence plates monitoring system
2. 5938710 - Selectively operable industrial truck
3. 5911767 - Navigation system for an autonomous mobile robot