Average Co-Inventor Count = 2.00
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. Betzdearborn, Inc. (1 from 217 patents)
2. Ge Betz, Inc. (31 patents)
1 patent:
1. 6418958 - Dual solid chemical feed system