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. Huels Aktiengesellschaft (1 from 580 patents)
2. Veba Oel Ag (1 from 24 patents)
2 patents:
1. 5849964 - Process for the processing of salvaged or waste plastic materials
2. 5478791 - Nickel/aluminum oxide catalyst, preparation thereof, use thereof and