Average Co-Inventor Count = 4.00
ph-index = 9
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 (9 from 395 patents)
2. Rothmans International Services Limited (2 from 15 patents)
11 patents:
1. D579325 - Pack for smoking articles
2. D520182 - Cigarette pack
3. D519673 - Cigarette pack
4. D513645 - Cigarette pack
5. D503014 - Cigarette pack
6. D495824 - Cigarette pack
7. D492815 - Cigarette pack
8. D492814 - Cigarette pack
9. 6164444 - Packaging for smoking articles with sealed enclosure
10. 6000539 - Cigarette pack
11. 5415189 - Lightweight cigarette filter and cigarettes incorporating such filters