Average Co-Inventor Count = 10.47
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. Philip Morris USA Inc. (2 from 731 patents)
2. Philip Morris Products S.a. (1,282 patents)
2 patents:
1. 8601773 - In-line insert folder system
2. 7174938 - Apparatus for folding and applying onserts onto consumer goods