Average Co-Inventor Count = 3.43
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. Tetra Pak Developpement Sa (1 from 80 patents)
2. Tetra Pak Development (1 from 3 patents)
2 patents:
1. 4017247 - Device for the forming of a packing material web in a packaging machine
2. 3971192 - Device for the displacement of filling material and the shaping of a