Average Co-Inventor Count = 5.05
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. Shell Oil Comapny (5 from 7,646 patents)
2. Shell Internationale Research Maatschappij, B.v. (2 from 154 patents)
7 patents:
1. 9073807 - Hydrogenation of aromatics and other unsaturated organic compounds
2. 8841498 - Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation
3. 8822368 - Hydrogenation of aromatics and other unsaturated organic compounds
4. 8518851 - Catalyst for the hydrogenation of unsaturated hydrocarbons and process for its preparation
5. 7638455 - Catalyst and hydrotreating process
6. 7518023 - Highly active spherical metal support catalysts
7. 7172990 - Highly active spherical metal support catalysts