Average Co-Inventor Count = 3.60
ph-index = 3
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. Degussa Aktiengesellschaft (3 from 1,678 patents)
3 patents:
1. 4671887 - Aqueous stable suspensions of water insoluble silicates capable of
2. 4486331 - Aqueous stable suspension of water insoluble silicate capable of binding
3. 4454056 - Process for the production of zeolites modified on the surface with