Average Co-Inventor Count = 5.00
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. Rock-tenn Company (2 from 56 patents)
2 patents:
1. 6833055 - Multi-ply paperboard prepared from recycled materials and methods of manufacturing same
2. 6669814 - Multi-ply paperboard prepared from recycled materials and methods of manufacturing same