Average Co-Inventor Count = 1.14
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. Basf Farben and Fasern Ag (2 from 66 patents)
2. Basf Lacke+farben Ag (1 from 198 patents)
3. Basf Farben + Fasern Ag (1 from 11 patents)
4 patents:
1. 4942198 - Aqueous pigmented two-component lacquers for single-layered coating of
2. 4469749 - Metalized recording papers, and a process for their manufacture
3. 4459379 - Aqueous dispersion or emulsion of film-forming binders
4. 4439575 - Process for preparing aqueous varnishes