Average Co-Inventor Count = 11.00
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. Smithkline Beecham Corporation (1 from 2,198 patents)
1 patent:
1. 6326167 - TktA from Streptococcus pneumoniae