Average Co-Inventor Count = 4.68
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. Institut Francais Du Pe'trole (5 from 2,424 patents)
2. Institut Francias Du Petrole (1 from 11 patents)
6 patents:
1. 5350722 - MTW-type zeolite and its preparation process
2. 5338525 - MFI-type zeolite and its preparation process
3. 5215736 - Mordenite type zeolite and its preparation process
4. 5171556 - Beta type zeolite and its preparation process
5. 4982046 - Olefin oligomerization
6. 4853203 - Ferrierites; their process of manufacture