Average Co-Inventor Count = 7.72
ph-index = 7
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 (30 from 12,157 patents)
2. Bayer Aktiengelsellschaft (1 from 2 patents)
31 patents:
1. 5721248 - 4-bicyclically substituted dihydropyridines, and their use in medicaments
2. 5629320 - 3-quinolyl-substituted dihydropyridines, and their use in medicaments
3. 5550245 - 3-quinolyl-substituted dihydropyridines, processes for their preparation
4. 5545646 - 4-bicyclically substituted dihydropyridines and their use in medicaments
5. 5514803 - 2,6-disubstituted 4-quinolyl-dihydropyridines
6. 5508406 - Quinolyl-dihydropyridine esters, processes for their preparation, and
7. 5504209 - 2-amino-5-cyano-4-quinolydihydropyridine esters, processes for their
8. 5504210 - 3-quinolyl-substituted dihydropyridines and their use in medicaments
9. 5502062 - 2-amino-4-quinolyl-dihydropyridines, processes for their preparation,
10. 5478937 - Certain cinnoline carboxaldehydes and naphthyridine carboxaldehydes
11. 5436342 - Condensed quinolyl-dihydropyridines, processes for their preparation and
12. 5434153 - 2-amino-4-heteroaryl-1,4-dihydropyridines and their use in medicaments
13. 5432282 - Process for preparing 1,4-dihydro-2-amino-3-carboxy-5-cyano-pyridine
14. 5420142 - Certain 3-formyl-1, 4-dihydropyridines and their pharmaceutical
15. 5412099 - Intermediate benzothiazolyl- and benzoxazolyl-aldehyde compounds