For the Inventor, By the Inventor

Enter assignee name

both of, Finland

Kymmene Oy

USPTO Granted Patents = 3

Forward Citations = 16

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Liisa Viikari (2 out of 21 patents)

Anne-Christine Ritschkoff (2 out of 3 patents)

Petri Silenius (1 out of 4 patents)

4. Vesa Vuorinen (1 out of 16 patents)

5. Juhani Jokinen (1 out of 2 patents)

6. Raimo Virta (1 out of 19 patents)

7. Timo Haverinen (1 out of 7 patents)

8. Pekka Eskelinen (1 out of 15 patents)

9. Raimo Malkki (1 out of 2 patents)

10. Paavo Jaatinen (1 out of 1 patent)

11. Martti Salmivaara (1 out of 2 patents)

12. Leena Paajanen (1 out of 1 patent)

13. Tiina Mattila-Sandholm (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5582871 - Method for preserving wood against undesirable reactions caused by (1996-12-10),

2. 5538670 - Wood preservation method and wood preservative (1996-07-23),

3. 4892622 - Method for resisting formation of undulations in a fiber/water mixture (1990-01-09),

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#1 in both of

#81 in Finland

both of, Finland

Kymmene Oy

Forward Citations = 16

13 inventors:

Liisa Viikari (2 out of 21 patents)

Anne-Christine Ritschkoff (2 out of 3 patents)

Petri Silenius (1 out of 4 patents)

4. Vesa Vuorinen (1 out of 16 patents)

5. Juhani Jokinen (1 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…