Average Co-Inventor Count = 3.93
ph-index = 8
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. Bayer Aktiengesellschaft (48 from 12,157 patents)
2. Hoechst Aktiengesellschaft (1 from 6,662 patents)
3. Pfizer Corporation (1 from 4,455 patents)
4. Wolff Walsrode Ag (1 from 181 patents)
51 patents:
1. 6524392 - Use of water-soluble polymeric polycarboxylates in cleaner formulations with abrasive action
2. 6160168 - Triphenylphosphine mono and dimethoxy tri-sodium sulphonates
3. 6153780 - Process for the preparation of octa-2,7-dienyl-1-amine from butadiene
4. 6147238 - Process for the preparation of octa-2,7-dienyl-1-amine from butadiene
5. 6084113 - Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for
6. 6051738 - Process for the preparation of octa-2,7-dienyl-1-amine from butadiene
7. 5977053 - Detergents and cleaners containing iminodisuccinates
8. 5834611 - Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for
9. 5756846 - Process for the preparation of primary octadienylamines
10. 5679761 - Iminodisuccinate-containing polymers
11. 5599965 - Process for the preparation of dialky carbonates
12. 5594077 - Process for preparing polymers which contain aspartic acid
13. 5583252 - Process for preparing 4,4'-dinitrostilbene-2,2'-disulphonic acid and its
14. 5552549 - Process for the dechlorination of chlorinated aromatic compounds
15. 5523452 - Process for preparing dimethyl carbonate