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EPO Patents = 1

Trademarks = 3

Forward Citations = 6

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15 inventors (with patents filed for the assignee):

Kerttu Koskenniemi (4 out of 4 patents)

Ilona Oksanen (3 out of 3 patents)

Nina Virolainen (3 out of 3 patents)

4. Ari Ketola (3 out of 3 patents)

5. Susanna Kääriäinen (2 out of 4 patents)

6. Saara Hernesniemi (2 out of 2 patents)

7. Minna Lahtinen (2 out of 2 patents)

8. Veikko Latvala (2 out of 2 patents)

9. Elisa Lensu (2 out of 2 patents)

10. Jarkko Nummela (1 out of 1 patent)

11. Ilkka Virkajärvi (1 out of 1 patent)

12. Laura Tolvanen (1 out of 1 patent)

13. Juha Karjalainen (1 out of 1 patent)

14. Ilona Oskanen (1 out of 1 patent)

15. Maiju Laaksonen (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 9809795 - Extraction of nitrogen from organic materials through ammonification by mixed bacterial populations (2017-11-07),

2. 9670508 - Biogas process with nutrient recovery (2017-06-06),

3. 9090914 - Extraction of nitrogen from organic materials through ammonification by mixed bacterial populations (2015-07-28),

4. 9090862 - System and method for processing biological material (2015-07-28),

5. 8691551 - Method for recovering phosphorus from organic materials (2014-04-08),

6. 8574889 - Method for processing biological material (2013-11-05),

Ductor Oy is a Finnish biotechnology company revolutionizing organic waste treatment through its innovative Biorefining technology. The company provides sustainable solutions for reducing greenhouse gas emissions and producing renewable energy and fertilizers from organic waste. Ductor's technology is cost-effective, environmentally friendly, and scalable, making it a game-changer in the waste management industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#113 in Helsinki

#449 in Finland

Helsinki, Finland

Ductor Oy