Average Co-Inventor Count = 5.85
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 (5 from 2,198 patents)
4 patents:
1. 6245542 - tRNA methyltransferase from Streptococcus pneumoniae
2. 6222016 - spoIIIE from Steptococcus pneumoniae
3. 6162619 - Sensor histidine kinase of streptococcus pneumoniae
4. 5888770 - Spoiiie