Average Co-Inventor Count = 4.44
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. Betz Laboratories, Inc. (2 from 577 patents)
2 patents:
1. 5500220 - Biological and dust control methods for bulk/granular solids
2. 5256419 - Biological & dust control methods for bulk/granular solids