Average Co-Inventor Count = 3.24
ph-index = 4
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 4,062 patents)
2. Ing. H.c.f. Porsche Ag (1 from 33 patents)
4 patents:
1. 6158786 - Latch for a top of a vehicle, especially an automobile
2. 5957511 - Closure for a passenger car cover
3. 5927794 - Operating device for unlocking at least one swivellable lid of a
4. 5865411 - Removable device for holding beverage containers, drinking vessels or