Average Co-Inventor Count = 4.00
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 (2 from 4,062 patents)
2 patents:
1. 5632121 - Adjusting device for a door window pane, frameless and cooperating with
2. 4953331 - Stationary window arrangement at a motor vehicle door