Average Co-Inventor Count = 6.00
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. The Green Cross Corporation (3 from 260 patents)
2. Yoshitomi Pharmaceutical (1 from 1 patent)
4 patents:
1. 6475506 - Infusion preparation
2. 5972367 - Infusion preparation
3. 5674527 - Infusion preparation comprising phospholipid
4. 5626880 - Infusion preparation