Average Co-Inventor Count = 1.33
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. Prosche Lizenz- Und Handelsgesellschaft Mbh & Co. Kg (1 from 1 patent)
2. Porsche Lizens- Und Handelsgesellschaft Mbh & Co. Kg (1 from 1 patent)
2 patents:
1. D632448 - Ski trolley
2. D631921 - Toy car