Average Co-Inventor Count = 2.86
ph-index = 4
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. Aktiebolaget Leo (4 from 29 patents)
4 patents:
1. 4181669 - Steroid esters preparation
2. 4180504 - Method for the preparation of esters
3. 4177269 - Novel 17-esters of 17.alpha.-hydroxy gestogens, compositions containing
4. 4150126 - Novel enol esters of steroids, compositions containing such compounds,