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. Chemie Linz Aktiengesellschaft (1 from 69 patents)
2. Chemie Linz Gesellschaft M.b.h. (1 from 43 patents)
2 patents:
1. 5405425 - Soil conditioners
2. 4707508 - Long-shelflife concentrated aqueous solutions of melamine-formaldehyde