Average Co-Inventor Count = 1.65
ph-index = 5
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. Container Corporation of America (2 from 299 patents)
2. Jefferson Smurfit Corporation (2 from 49 patents)
3. Stone Container Corporation (1 from 100 patents)
5 patents:
1. 6471122 - Paperboard can with an integrated paperboard lid having a slide closure
2. 5680986 - Carton with pour spout formed by liner
3. 5518174 - Lined carton with sift-resistant dispensing feature
4. 4378877 - Reusable enclosed carrier carton
5. 4375258 - Reusable enclosed carrier carton