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. Metallgesellschaft Aktiengesellschaft (1 from 642 patents)
2. Rtz Ore Sorters (north America) Inc. (1 from 1 patent)
3. Eumet Metallaufbereitungsgesellschaft Mbh & Co. (1 from 1 patent)
1 patent:
1. 4572735 - Process for sorting metal particles