Average Co-Inventor Count = 2.00
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. Sartorius (1 from 84 patents)
2. Satorius Ag (1 from 1 patent)
2 patents:
1. 5885455 - Filtration unit with pleated filter element
2. 4900441 - Small filter and method of its manufacture