% Expired Patents = 25.0

Trademarks = 1

Forward Citations = 118

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6 inventors (with patents filed for the assignee):

Henrik Stiesdal (4 out of 137 patents)

Peder Bay Enevoldsen (2 out of 47 patents)

Martin Winther-Jensen (1 out of 4 patents)

4. Michael Nørlem (1 out of 3 patents)

5. Kaj Johansen (1 out of 1 patent)

6. Jens Jørgen Ø Kristensen (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 7473385 - Method for manufacturing windmill blades (2009-01-06),

2. 7419356 - Method for regulating a windmill, and an apparatus for the use of said method (2008-09-02),

3. 7059833 - Method for improvement of the efficiency of a wind turbine rotor (2006-06-13),

4. 6737757 - Wind power plant and method for operating it (2004-05-18),

Company Overview

Bonus Energy A/S is a leading provider of wind turbine equipment and services, focused on delivering high-quality products and solutions to the renewable energy industry. With a strong commitment to innovation and sustainability, Bonus Energy offers a comprehensive range of products including wind turbines, blades and control systems. The company has a proven track record of delivering reliable and cost-effective solutions to its customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#2 in Brande

#551 in Denmark

Brande, Denmark

Bonus Energy A/s

Forward Citations = 118

6 inventors:

Henrik Stiesdal (4 out of 137 patents)

Peder Bay Enevoldsen (2 out of 47 patents)

Martin Winther-Jensen (1 out of 4 patents)

4. Michael Nørlem (1 out of 3 patents)

5. Kaj Johansen (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bonus Energy A/s. Retrieved from https://idiyas.com/company/bonus-energy-a-s

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]