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. Upm-kymmene Corporation (2 from 209 patents)
2 patents:
1. 10612003 - Plant derived cell culture material
2. 9631177 - Drug delivery compositions