Average Co-Inventor Count = 5.21
ph-index = 4
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. Pfizer Corporation (7 from 4,455 patents)
2. Wyeth Holdings Corporation (5 from 113 patents)
3. American Cyanamid Company (4 from 3,580 patents)
4. Schering Corporation (1 from 1,829 patents)
5. Wyeth (1 from 1,309 patents)
6. Zoetis Whc 2 LLC (0 patent)
17 patents:
1. 12128095 - compositions and methods thereof
2. 11952597 - Compositions and methods relating to a mutanttoxin
3. 11260119 - compositions and methods thereof
4. 11208633 - Compositions and methods relating to a mutanttoxin
5. 10982198 - Compositions and methods relating to a mutanttoxin
6. 10947494 - Media and fermentation methods for producing polysaccharides in bacterial cell culture
7. 10787652 - Compositions and methods relating to a mutant clostridium difficile toxin
8. 8247211 - Glycopeptide antibiotics
9. 7718791 - [object Object]
10. 7078195 - Antibiotics AA-896
11. 6964860 - Glycopeptide antibiotics
12. 6914045 - Glycopeptide antibiotics
13. 6689763 - Antibiotics AA-896
14. 5888798 - Chondroitinase I and chondroitinase II producing mutants of P. vulgaris
15. 5866410 - Cloning of the biosynthetic pathway for chlortetracycline and