Average Co-Inventor Count = 3.33
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. Snamprogetti S.p.a. (4 from 334 patents)
2. Eniricerche S.p.a. (1 from 260 patents)
5 patents:
1. 5166380 - Mesoporous crystalline solid compound of a diphosphonate/phosphite of a
2. 4353825 - 5,6-Dehydropenicillins
3. 4288366 - Method of preparation of 5,6-dehydropenicillins
4. 4232169 - Process for preparing alpha-oxo-esters
5. 4133807 - 4-Thioxo-2-azetidinones