Average Co-Inventor Count = 3.60
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 Products S.a. (2 from 1,286 patents)
2. Philip Morris USA Inc. (1 from 732 patents)
3 patents:
1. 11166488 - Method and apparatus for shaping substantially flat continuous material
2. 10512280 - Method and apparatus for shaping substantially flat continuous material
3. 9295284 - Apparatus for introducing objects into a smoking article filter