Average Co-Inventor Count = 4.00
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. The United States of America as Represented by the Department of Health (2 from 1,217 patents)
2. Fred Hutchinson Cancer Center (1 from 289 patents)
2 patents:
1. 6033905 - Gibbon ape leukemia virus-based retroviral vectors
2. 5470726 - Retrovirus packaging and producer cell lines based on gibbon ape