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Bayer Oy

USPTO Granted Patents = 39

% Expired Patents = 7.7

CIPO Patents = 5

EPO Patents = 19

Trademarks = 8

Forward Citations = 231

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61 inventors (with patents filed for the assignee):

Heikki Lyytikäinen (22 out of 31 patents)

Ilkka Jutila (17 out of 26 patents)

Ulla Calvo Alonso (16 out of 23 patents)

4. Taina Tjäder (15 out of 22 patents)

5. Harri Jukarainen (12 out of 22 patents)

6. Andrew Macleod (8 out of 14 patents)

7. Michael Noble (8 out of 9 patents)

8. David Whitaker (8 out of 17 patents)

9. Jari Riski (8 out of 9 patents)

10. Marjo Ali-Äijälä (7 out of 7 patents)

11. Kimmo Laaksonen (6 out of 6 patents)

12. Taina Träder (5 out of 5 patents)

13. Taina Tjader (5 out of 5 patents)

14. Joonas Mikkonen (4 out of 5 patents)

15. Christine Talling (4 out of 6 patents)

39 patents: Sort by Forward Citations

1. 12558256 - Intrauterine system with a locking part (2026-02-24),

2. 12539228 - Inserter (2026-02-03),

3. 12521274 - Inserter for an intrauterine system with a locking part (2026-01-13),

4. 12515413 - Ultrasound thread welding (2026-01-06),

5. 12357563 - Long acting drug delivery device and its use in contraception (2025-07-15),

6. 12201553 - Inserter for an intrauterine system (2025-01-21),

7. 11992431 - Inserter (2024-05-28),

8. 11911312 - Inserter (2024-02-27),

9. 11872155 - Inserter (2024-01-16),

10. 11850182 - Inserter (2023-12-26),

11. 11666552 - Method for modifying release of a therapeutically active agent from an elastomeric matrix (2023-06-06),

12. 11628088 - Ultrasonically detectable intrauterine system and a method for enhancing ultrasound detection (2023-04-18),

13. 11432958 - Inserter (2022-09-06),

14. D942251 - Flange (2022-02-01),

15. D942250 - Flange (2022-02-01),

Bayer OY is a pharmaceutical and life sciences company. They are committed to improving people's lives with their innovative products and solutions. With a focus on health and nutrition, Bayer OY develops and markets a wide range of pharmaceuticals, consumer healthcare products, agricultural seeds, and crop protection solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

39 Patents

#4 in Turku

#97 in Finland

#17,386 in the World

Bayer Oy

Forward Citations = 231

61 inventors:

Heikki Lyytikäinen (22 out of 31 patents)

Ilkka Jutila (17 out of 26 patents)

Ulla Calvo Alonso (16 out of 23 patents)

4. Taina Tjäder (15 out of 22 patents)

5. Harri Jukarainen (12 out of 22 patents)

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