Average Co-Inventor Count = 4.71
ph-index = 1
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. Pfizer Corporation (3 from 4,455 patents)
2. Abbvie Stemcentrx LLC (2 from 40 patents)
3. Wyeth (1 from 1,309 patents)
4. Stemcentrx, Inc. (1 from 18 patents)
4 patents:
1. 9872922 - Anti-EFNA4 antibody-drug conjugates
2. 9777070 - Anti-PTK7 antibody-drug conjugates
3. 9381205 - Anti-EFNA4 antibody-drug conjugates
4. 9340774 - Tumor-initiating cells and methods for using same