Average Co-Inventor Count = 2.79
ph-index = 14
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 (121 from 12,142 patents)
2. Boehringer Ingelheim International Gmbh (4 from 1,522 patents)
3. Lanxess Deutschland Gmbh (1 from 380 patents)
4. Studiengesellschaft Kohle Mbh (1 from 200 patents)
5. Wolff Walsrode Ag (1 from 181 patents)
128 patents:
1. 7981827 - Chiral phosphanes for use in asymmetric syntheses
2. 7625443 - Chiral phosphanes for use in asymmetric syntheses
3. 7396947 - Chiral ligands for application in asymmetric syntheses
4. 7241898 - Metathesis catalysts
5. 7109344 - Ruthenium catalyst
6. 6787676 - Process for the preparation of non-chiral and optically active organic compounds containing hydroxyl groups
7. 6462068 - Heterocyclylmethyl-substituted pyrazole derivatives
8. 6414009 - Heterocyclylmethyl-substituted pyrazol derivatives
9. 6410740 - Heterocyclylmethyl-substituted pyrazol derivatives
10. 6387940 - Heterocyclylmethyl-substituted pyrazole derivatives
11. 6166027 - Heterocyclylmethyl-substituted pyrazole derivatives and their use for
12. 6072052 - Method for the production of ivermectin
13. 5955614 - Bridged perinones/quinophthalones
14. 5905170 - Process for the production of
15. 5900507 - Process for the preparation of 1-amino-1-methyl-3(4)-aminomethyl