Average Co-Inventor Count = 5.00
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. Dr. Hans Heubach Gmbh & Co Kg (1 from 8 patents)
2. Goslarer Farbenwerke (1 from 1 patent)
1 patent:
1. 4400365 - Method for the manufacture of aluminum zinc phosphate hydrates or basic