Average Co-Inventor Count = 2.00
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. Roltra, Morse S.p.a. (3 from 12 patents)
3 patents:
1. 5328218 - Electric lock actuator device
2. 5315194 - Actuator device for an electric window winder
3. 5250771 - Manually controlled key device