Average Co-Inventor Count = 4.00
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. (3 from 731 patents)
2. Philip Morris Products S.a. (1,282 patents)
3 patents:
1. 9265282 - Solid oral sensorial products including stain inhibitor
2. 8568801 - Solid oral sensorial products including stain inhibitor
3. 8268370 - Solid oral sensorial products including stain inhibitor