Average Co-Inventor Count = 9.47
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. Hella Kg Hueck and Co. (2 from 150 patents)
2 patents:
1. 6107916 - Signal lamp for vehicles
2. 5647657 - Light system for an interior of a motor vehicle