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. Pharmacia Genetic Engineering, Inc. (2 from 2 patents)
2. Other (1 from 832,718 patents)
3 patents:
1. 6692751 - Methods and systems for producing recombinant viral antigens
2. 5470720 - HIV antibody assays comprising p24-gp41 chimeric antigens
3. 5204259 - Methods and systems for producing HIV antigens