Average Co-Inventor Count = 3.97
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 Aktiengesellschaft (7 from 10,754 patents)
2. Basf Se Corporation (2 from 5,674 patents)
3. Stahl International B.v. (20 patents)
9 patents:
1. 8771374 - Method for the production of leather, copolymers that are suitable therefor, and further uses thereof
2. 8642185 - Leather production and aqueous formulations suitable therefor
3. 6336942 - Processes of treating leather and skins employing polymer compositions
4. 6200640 - Polymer composition and process for treating leather and fur skins
5. 5914442 - Aqueous solutions or dispersions of copolymers
6. 5702490 - Water repellent treatment of leather and skins with polysiloxanes
7. 5620748 - Use of graft polymers for fatliquoring and filling leather and fur skins
8. 5527360 - Fatliquoring, filling and hydrophobicizing leathers and furs
9. 5433752 - Use of rection products of Homo- or copolymers based on