Average Co-Inventor Count = 3.00
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. Other (2 from 832,891 patents)
2. Gunnar Lindahl (1 from 2 patents)
3 patents:
1. 6586580 - Protein rib, a cell surface protein that confers immunity to many strains of the group B Streptococcus: process for purification of the protein, reagent kit and pharmaceutical composition
2. 6015889 - Protein rib, a cell surface protein that confers immunity to many
3. 5869064 - Protein rib, a cell surface protein that confers immunity to many