Average Co-Inventor Count = 3.60
ph-index = 3
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. Warner-Lambert Company (2 from 2,538 patents)
2. Pfizer Corporation (1 from 4,456 patents)
3 patents:
1. 7863278 - Isethionate salt of a selective CDK4 inhibitor
2. 7781583 - Synthesis of 2-(pyridin-2-ylamino)-pyrido[2,3-d] pryimidin-7-ones
3. 7345171 - Isethionate salt of a selective CKD4 inhibitor