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. British American Tobacco (investments) Limited (2 from 395 patents)
2 patents:
1. D495824 - Cigarette pack
2. D492815 - Cigarette pack