Average Co-Inventor Count = 4.00
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. Evonik Degussa Gmbh (1 from 1,242 patents)
1 patent:
1. 9618466 - Use of specific resistivity measurement for indirect determination of the purity of silanes and germanes and a corresponding process