Average Co-Inventor Count = 4.46
ph-index = 5
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. Merck + Co., Inc. (4 from 4,770 patents)
2. F. Hoffmann-la Roche Ag (1 from 168 patents)
3. Roche Colorado Corporation (1 from 18 patents)
4. Cordon Pharma International Gmbh (1 from 1 patent)
5. Corden Pharma International Gmbh (1 patent)
7 patents:
1. 10005755 - Most effective process for base-free preparation of ketone intermediates usable for manufacture of nebivolol
2. 6765109 - Preparation of S-aryl-cysteine and its derivatives
3. 6229041 - Preparation of S-aryl-cysteine and its derivatives
4. 5648491 - Process for producing n-amino-1-hydroxy-alkyl-idene-1,1-bisphosphonic
5. 5589691 - Process for recovery and recycle of methanesulfonic acid and phosphorous
6. 5578279 - Dual jet crystallizer apparatus
7. 5510517 - Process for producing N-amino-1-hydroxy-alkylidene-1,1-bisphosphonic