Enter assignee name

Haldor Topse A/s

USPTO Granted Patents = 142

EPO Patents = 157

Trademarks = 5

Forward Citations = 233

Loading Chart...

172 inventors (with patents filed for the assignee):

Peter Mølgaard Mortensen (30 out of 36 patents)

Kim Aasberg-Petersen (20 out of 42 patents)

Esben Taarning (14 out of 25 patents)

4. Poul Erik Højlund Nielsen (13 out of 36 patents)

5. Martin Østberg (10 out of 12 patents)

6. Robert Klein (10 out of 11 patents)

7. Kasper Emil Larsen (9 out of 10 patents)

8. Morten Boberg Larsen (8 out of 10 patents)

9. Christian Mårup Osmundsen (8 out of 12 patents)

10. Per Juul Dahl (6 out of 22 patents)

11. Niklas Bengt Jakobsson (6 out of 21 patents)

12. Søren Dahl (6 out of 13 patents)

13. Mads Lykke (6 out of 10 patents)

14. Amanda Birgitte Sølvhøj (5 out of 5 patents)

15. Morten Thellefsen (5 out of 10 patents)

Core Competencies:

Hydrogen Production

Gasification Process

Synthesis Gas Production

Steam Methane Reforming

Aviation Fuel Production

Thermolytic Fragmentation

Catalytic Reactor

Chemical Synthesis Plant

Endothermic Reactions

Methanol Upgrading

Oxygenates Reforming

Sulfur Production

142 patents: Sort by Forward Citations

1. 12466730 - ATR-based hydrogen process and plant (2025-11-11),

2. 12447451 - Gas heater (2025-10-21),

3. 12421465 - Gasification process employing acid gas recycle (2025-09-23),

4. 12415174 - Endothermic reaction of a feed gas heated by resistance heating (2025-09-16),

5. 12410054 - Synthesis gas on demand (2025-09-09),

6. 12398035 - Synthesis gas production by steam methane reforming (2025-08-26),

7. 12378482 - Method for production of aviation fuel (2025-08-05),

8. 12344576 - Bed material for thermolytic fragmentation of sugars (2025-07-01),

9. 12319576 - High temperature reactor vessel, plant and method (2025-06-03),

10. 12291453 - Methane rich gas upgrading to methanol (2025-05-06),

11. 12286721 - Method for chromium upgrading of ferritic steel interconnects for solid oxide cell stack applications (2025-04-29),

12. 12246970 - Cyanide on demand (2025-03-11),

13. 12246965 - On demand synthesis gas from methanol (2025-03-11),

14. 12246964 - On demand hydrogen from methanol (2025-03-11),

15. 12246299 - Electric steam cracker (2025-03-11),

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

142 Patents

#2 in

#30 in Denmark

#5,580 in the World