Average Co-Inventor Count = 3.78
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. Haldor Topsoe A/s (4 from 440 patents)
2. Haldor Topse A/s (141 patents)
3. Technical University of Denmark (60 patents)
4. Topsoe Fuel Cell A/s (14 patents)
4 patents:
1. 10780425 - Steam reforming catalyst and method of making thereof
2. 9789470 - Steam reforming catalyst and method of making thereof
3. 9005827 - Process for operating a high temperature fuel cell stack
4. 6576121 - Process for the catalytic hydrotreating of silicon containing naphtha