Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SC

Sandra Capela

ENEngie: 1 patents #11 of 42Top 30%
GSGdf Suez: 1 patents #7 of 39Top 20%
Pantin, FR: #18 of 83 inventorsTop 25%
Overall (All Time): #1,109,676 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12012367 Method for converting a gas comprising carbon monoxide into methane by means of a catalytic material containing praseodymium and nickel on alumina Arnaud Lahougue, Emmanuel Rohart, Gaelle Gicquel, Yilmaz Kara, Stéphane FORTIN +1 more 2024-06-18
11592430 Method for estimating a combustion characteristic of a gas that may contain dihydrogen Mathieu Ourliac, Laurent Lantoine, Naushad Manjoo 2023-02-28
11117843 Method for converting a gas comprising carbon monoxide into methane by means of a catalytic material containing praseodymium and nickel on alumina Arnaud Lahougue, Emmanuel Rohart, Gaelle Gicquel, Yilmaz Kara, Stéphane FORTIN +1 more 2021-09-14
10023820 Device and method for producing substitute natural gas and network comprising same Yilmaz Kara, Bernard Marchand 2018-07-17