Average Co-Inventor Count = 13.76
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. Sugen Incorporated (3 from 157 patents)
2. Pfizer Corporation (1 from 4,455 patents)
4 patents:
1. 8106197 - Aminoheteroaryl compounds as protein kinase inhibitors
2. 7230098 - Aminoheteroaryl compounds as protein kinase inhibitors
3. 6861418 - 4-aryl substituted indolinones
4. 6677368 - 4-aryl substituted indolinones