Average Co-Inventor Count = 3.00
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. Radex-heraklith Industriebeteiligungs Aktiengesellschaft (1 from 12 patents)
2. Ing. Leone Tagliaferri & C. S.p.a. (1 from 1 patent)
1 patent:
1. 5299785 - Gas purging plug for electric-arc furnaces and the corresponding