logo

For the Inventor, By the Inventor

Rajamäki, Finland

Ab Enzymes Oy


USPTO Granted Patents = 29

% Expired Patents = 17.2



Trademarks = 3

Forward Citations = 33

Loading Chart...
Loading Chart...

48 inventors (with patents filed for the assignee):

goldMedal Leena Valtakari (24 out of 25 patents)

silverMedal Pentti Ojapalo (19 out of 19 patents)

bronzeMedal Marja T Paloheimo (17 out of 34 patents)

4.  Kari Juntunen (15 out of 19 patents)

5.  Jari Vehmaanperä (15 out of 29 patents)

6.  Terhi Puranen (14 out of 25 patents)

7.  Jarno Kallio (12 out of 16 patents)

8.  Marika Alapuranen (9 out of 13 patents)

9.  George Szakacs (5 out of 7 patents)

10.  Arja Mantyla (5 out of 8 patents)

11.  Taija Leinonen (4 out of 6 patents)

12.  Michael Seefried (4 out of 4 patents)

13.  Pirkko Suominen (4 out of 30 patents)

14.  Susanna Makinen (4 out of 5 patents)

15.  Heli Haakana (3 out of 8 patents)


Core Competencies:
Detergent Compositions
Bacterial Mannanases
Protease Variants
Fungal Cellulase
Mannanase Variants
Fungal Endoglucanases
Nucleic Acids
Laccase Enzyme
Enzyme Fusion Proteins
Carbohydrate Degrading Enzymes
Filamentous Fungi
Cellulases

29 patents:

1. 12421477 - Detergent compositions comprising bacterial mannanases (2025-09-23),
2. 12312620 - Method of precipitating phytase (2025-05-27),
3. 12173261 - Protease enzyme variants and uses thereof (2024-12-24),
4. 11952559 - Detergent compositions comprising bacterial mannanases (2024-04-09),
5. 10570383 - Variants of fungal cellulase (2020-02-25),
6. 10501730 - Mannanase variants (2019-12-10),
7. 10450552 - Mannanase variants (2019-10-22),
8. 10221377 - Protease enzyme and uses thereof (2019-03-05),
9. 9994836 - Fungal endoglucanase variants, their production and use (2018-06-12),
10. 9550984 - Fungal endoglucanases, their production and use (2017-01-24),
11. 9404164 - Protease enzyme and uses thereof (2016-08-02),
12. 8945900 - Variants of fungal serine protease (2015-02-03),
13. 8937170 - Nucleic acids encoding fungal protease (2015-01-20),
14. 8877912 - Nucleic acids encoding fungal serine protease (2014-11-04),
15. 8609390 - Fungal serine protease and use thereof (2013-12-17),
Company Overview
Ab Enzymes Oy, based in Rajamäki, Finland, specializes in the development and production of innovative enzyme solutions for various industries, including food, feed, and biofuels. The company focuses on harnessing biotechnology to enhance product quality and sustainability. With a commitment to research and development, Ab Enzymes Oy leverages advanced enzymatic technologies to address industry challenges, aiming to improve efficiency and reduce environmental impact across its diverse applications.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

Ab Enzymes Oy USPTO Patent Assignee Logo
29 Patents

#1 in Rajamäki

#124 in Finland

#22,552 in the World

Rajamäki, FI
Rajamäki, Finland

Ab Enzymes Oy

Forward Citations = 33

48 inventors:

goldMedal Leena Valtakari (24 out of 25 patents)

silverMedal Pentti Ojapalo (19 out of 19 patents)

bronzeMedal Marja T Paloheimo (17 out of 34 patents)

4.  Kari Juntunen (15 out of 19 patents)

5.  Jari Vehmaanperä (15 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ab Enzymes Oy. Retrieved from https://idiyas.com/company/ab-enzymes-oy

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]
Loading…