Average Co-Inventor Count = 5.42
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. Merck Frosst Canada, Inc. (5 from 212 patents)
2. Merck Frosst Canada & Co. (2 from 76 patents)
3. Merck + Co., Inc. (1 from 4,770 patents)
8 patents:
1. 6395473 - Adenoviral based promoter assay
2. 6365360 - Methods of identifying modulators of human IP prostaglandin receptor
3. 6358694 - Methods of identifying modulators of a prostaglandin receptor
4. 5869281 - DNA encoding prostaglandin receptor FP
5. 5840847 - Purified prostaglandin receptor FP
6. 5728808 - Human Prostaglandin receptor IP
7. 5605814 - DNA encoding human prostaglandin receptor EP2
8. 5516652 - DNA encoding prostaglandin receptor IP