Average Co-Inventor Count = 3.60
ph-index = 2
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. (2 from 212 patents)
2. Merck Frosst Canada & Co. (1 from 76 patents)
3 patents:
1. RE39696 - Human cyclooxygenase-2 cDNA and assays for evaluating cyclooxygenase-2 activity
2. 6329137 - Intact cell assay for protein tyrosine phosphatases using recombinant baculoviruses
3. 5543297 - Human cyclooxygenase-2 cDNA and assays for evaluating cyclooxygenase-2