Average Co-Inventor Count = 2.57
ph-index = 3
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. Wolff Walsrode Ag (3 from 181 patents)
3 patents:
1. 5230948 - Metal-free barrier-layer films
2. 5145731 - Composite films free from metal layers
3. 4766018 - Readily peelable, sterilizable packages