Average Co-Inventor Count = 1.20
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. Ab Akerlund & Rausing (3 from 59 patents)
3 patents:
1. 4020618 - Apparatus for storage and feeding of bags
2. 3985291 - Carrying bag
3. 3974957 - Packages