Inventor · disambiguated record
Steffen Spangsberg Christensen
Also filed as: CHRISTENSEN STEFFEN SPANGSBERG
4 granted patents·9 pending applications·1 citations·filing 2020–2025
58Inventor score
Top patents by PatentIndex Score
13 records- 0181US12466730B2ATR-based hydrogen process and plantHALDOR TOPSOE AS·Filed 2024·Granted Nov 11, 2025·0 cites·45 claims
- 0275US12330939B2Plant and process for producing hydrogen with improved operation of a low temperature CO2 removal unitTOPSOE AS·Filed 2024·Granted Jun 17, 2025·0 cites·30 claims
- 0374US12172896B2ATR-based hydrogen process and plantHALDOR TOPSOE AS·Filed 2020·Granted Dec 24, 2024·1 cites·26 claims
- 0470US2025333299A1Plant and process for producing hydrogen with improved operation of a low temperature co2 removal unitTOPSOE AS·Filed 2025·Application pending·0 cites
- 0564US2025333303A1Process and plant for producing synthesis gasTOPSOE AS·Filed 2023·Application pending·0 cites
- 0660US2025010260A1Improving the energy efficiency of a process and plant for producing hydrogenTOPSOE AS·Filed 2022·Application pending·0 cites
- 0760US2025026639A1Effective use of cryogenic separation section in syngas manufactureTOPSOE AS·Filed 2023·Application pending·0 cites
- 0859US2024166510A1Reduced metal dusting in bayonet reformerTOPSOE AS·Filed 2022·Application pending·0 cites
- 0954US2023271829A1ATR-Based Hydrogen Process and PlantHALDOR TOPSOE AS·Filed 2021·Application pending·0 cites
- 1053US2023294985A1Low carbon hydrogen fuelTOPSOE AS·Filed 2021·Application pending·0 cites
- 1150US2023114501A1Process and plant for the production of synthesis gas and generation of process condensateTOPSOE AS·Filed 2021·Application pending·0 cites
- 1247US2024059563A1Atr-based hydrogen process and plantHALDOR TOPSOE AS·Filed 2020·Application pending·0 cites
- 1346US11918991B2Reformer furnace with supported reformer tubesHALDOR TOPSOE AS·Filed 2020·Granted Mar 5, 2024·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →