Average Co-Inventor Count = 3.43
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. Basf Aktiengesellschaft (2 from 10,754 patents)
2 patents:
1. 7410586 - Purification or work-up on ionic liquids by means of adsorptive separation processes
2. 7074926 - Decoloration and color stabilization of TEDA solution