Average Co-Inventor Count = 3.83
ph-index = 3
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. Basf Aktiengesellschaft (3 from 10,754 patents)
3 patents:
1. 5021508 - Thermoplastic molding materials consisting of polyesters and
2. 4880876 - Thermoplastic polyester molding materials having low-temperature impact
3. 4431794 - Continuous preparation of oxymethylene polymers