Oy Lahden Polttimo

Calculating rank

Forward Citations = 21

Loading Chart...

23 inventors (with patents filed for the assignee):

Catharina Tennefors (1 out of 3 patents)

Ingegerd Sjöholm (1 out of 2 patents)

Karin Autio (1 out of 4 patents)

4. Kerstin Fredlund (1 out of 1 patent)

5. Pekka Reinikainen (1 out of 1 patent)

6. Leif Christensen (1 out of 1 patent)

7. Hangkan Almen (1 out of 1 patent)

8. Juhani Olkku (1 out of 1 patent)

9. Inger Ahlden (1 out of 1 patent)

10. Ann-Charlotte Eliasson (1 out of 1 patent)

11. Veli-Matti Tuokkuri (1 out of 1 patent)

12. Lars-Borje Sjoberg (1 out of 1 patent)

13. Annika Rutgersson (1 out of 1 patent)

14. Hans Lingnert (1 out of 1 patent)

15. Ann-Sofie Sandberg (1 out of 1 patent)

1 patent: Sort by Forward Citations

#20 in Lahti

#1,505 in Finland

Forward Citations = 21

23 inventors:

Catharina Tennefors (1 out of 3 patents)

Ingegerd Sjöholm (1 out of 2 patents)

Karin Autio (1 out of 4 patents)

4. Kerstin Fredlund (1 out of 1 patent)

5. Pekka Reinikainen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Oy Lahden Polttimo. Retrieved from https://idiyas.com/company/oy-lahden-polttimo

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]