Average Co-Inventor Count = 4.44
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. Donnelly Hohe Gmbh & Co. Kg (1 from 18 patents)
2. Magna Donnelly Gmbh & Co. Kg (1 from 6 patents)
2 patents:
1. 7369940 - Method for operating a display system in a vehicle for driving into a parking space
2. 6819231 - Parking and/or maneuvering assistance device