Average Co-Inventor Count = 2.84
ph-index = 6
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. (9 from 4,770 patents)
2. Schering Corporation (4 from 1,829 patents)
13 patents:
1. 7872115 - [object Object]
2. 7417122 - Mammalian galanin receptors
3. 7250163 - Mammalian galanin receptors
4. 6933134 - DNA molecules encoding vascular endothelial cell growth factor II subunits
5. 6693182 - Mammalian galanin receptors
6. 6569434 - Vascular endothelial cell growth factor C subunit
7. 6180107 - Vascular endothelial cell growth factor II
8. 6140073 - Vascular endothelial cell growth factor C subunit
9. 5994300 - Vascular endothelial cell growth factor C subunit
10. 5726152 - Vascular endothelial cell growth factor II
11. 5532343 - Purification and characterization of a glioma-derived growth factor
12. 5338840 - DNA encoding glioma-derived growth factor having vascular endothelial
13. 4876242 - Human insulin-like growth factor analoges with reduced binding to serum