Average Co-Inventor Count = 2.63
ph-index = 4
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 Lacke+farben Ag (4 from 198 patents)
2. Basf Lacke (1 from 5 patents)
3. Farben Aktiengesellschaft (1 from 5 patents)
5 patents:
1. 5336753 - Polycondensation and/or addition product containing carboxyl groups and
2. 5322897 - Copolymers containing hydroxyl groups, based on vinyl ester monomers,
3. 5283290 - Coating agents of acrylic copolymer and polyester with tertiary amino
4. 5179191 - Polycondensation and/or addition product containing carboxyl groups and
5. 4983703 - Coating composition with extended pot life