Average Co-Inventor Count = 3.78
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. Basf Aktiengesellschaft (4 from 10,754 patents)
4 patents:
1. 6703476 - Method for the production of polyamides
2. 6569988 - Method for the production of polyamides
3. 6288207 - Continuous method for producing polyamides from aminonitriles
4. 6194538 - Process for producing polyamides from aminonitriles