Average Co-Inventor Count = 3.00
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. Pharmacia & Upjohn Ab (2 from 76 patents)
2 patents:
1. 5635205 - Pharmaceutical carrier system containing defined lipids
2. 5626869 - Pharmaceutical composition containing a defined lipid system