Average Co-Inventor Count = 4.00
ph-index = 1
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. Polytec Plastics Germany Gmbh (1 from 1 patent)
2. Polytec Plastics Germany Gmbh & Co. Kg (8 patents)
1 patent:
1. 11131378 - Lubricating/oil-cooling device