Average Co-Inventor Count = 7.00
ph-index = 2
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. R.j. Reynolds Tobacco Company (2 from 962 patents)
2 patents:
1. D709758 - Display package
2. D685522 - Electronic cigarette