Average Co-Inventor Count = 4.00
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. Akzona Incorporated (2 from 511 patents)
2 patents:
1. 4380594 - Filaments and fibers having discontinuous cavities
2. 4164603 - Filaments and fibers having discontinuous cavities