Average Co-Inventor Count = 2.82
ph-index = 4
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. Jemella Group Limited (2 from 34 patents)
2. Philip Morris USA Inc. (1 from 733 patents)
3. Acme United Corporation (1 from 175 patents)
4. Philip Morris Products S.a. (1,295 patents)
4 patents:
1. D825848 - Hair iron
2. D791408 - Hair iron
3. 8550093 - Flexible package for tobacco material
4. D485736 - Scissors