Average Co-Inventor Count = 3.00
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. Dr. Ing. H.c. F. Porsche Aktiengesellschaft (3 from 4,052 patents)
3 patents:
1. 7891581 - Positioning device for a cover of a headlight cleaning system
2. 7849621 - Fastening device for an accessory
3. 7752785 - License plate holder for a motor vehicle