For the Inventor, By the Inventor

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Louisville, CO, United States of America

Boulder Wind Power, Inc.

USPTO Granted Patents = 21

% Expired Patents = 47.6

EPO Patents = 3

Forward Citations = 968

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15 inventors (with patents filed for the assignee):

Brian J Sullivan (16 out of 17 patents)

James S Smith (13 out of 14 patents)

James David Duford (9 out of 10 patents)

4. Matthew B Jore (8 out of 24 patents)

5. Michael A Kvam (8 out of 9 patents)

6. James Douglas Jore (7 out of 9 patents)

7. David Samsel (7 out of 7 patents)

8. Lincoln M Jore (5 out of 6 patents)

9. Stephane A Eisen (4 out of 5 patents)

10. Robert Pillsbury (4 out of 4 patents)

11. Charles Perry Butterfield, Jr (3 out of 3 patents)

12. Jessica L Colton (2 out of 2 patents)

13. Marc W Eichinger (1 out of 2 patents)

14. Swarnab Banerjee (1 out of 1 patent)

15. Francisco Javier Oyague (1 out of 2 patents)

21 patents: Sort by Forward Citations

1. 10355550 - Methods and apparatus for reducing machine winding circulating current losses (2019-07-16),

2. 10256687 - Devices and methods for magnetic flux return optimization in electromagnetic machines (2019-04-09),

3. 10242783 - Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements (2019-03-26),

4. 10193429 - Air gap control systems and methods (2019-01-29),

5. 10177620 - Methods and apparatus for segmenting a machine (2019-01-08),

6. 9899886 - Devices and methods for magnetic flux return optimization in electromagnetic machines (2018-02-20),

7. 9793775 - Methods and apparatus for reducing machine winding circulating current losses (2017-10-17),

8. 9762099 - Segmented stator for an axial field device (2017-09-12),

9. 9479038 - Air gap control systems and methods (2016-10-25),

10. 9269483 - Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements (2016-02-23),

11. 9154024 - Systems and methods for improved direct drive generators (2015-10-06),

12. 8941961 - Methods and apparatus for protection in a multi-phase machine (2015-01-27),

13. 8823241 - Segmented stator for an axial field device (2014-09-02),

14. 8785784 - Methods and apparatus for optimizing structural layout of multi-circuit laminated composite assembly (2014-07-22),

15. 8736133 - Methods and apparatus for overlapping windings (2014-05-27),

Boulder Wind Power, Inc. is a technology company based in Louisville, Colorado, specializing in the development of innovative wind turbine systems. The company focuses on enhancing the efficiency and sustainability of wind energy generation through advanced engineering and design. By leveraging cutting-edge materials and manufacturing techniques, Boulder Wind Power aims to contribute to the renewable energy landscape, promoting cleaner energy solutions and reducing reliance on fossil fuels. Its commitment to research and development positions it as a key player in the wind energy sector.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

21 Patents

#16 in Louisville, CO

#313 in Colorado

#15,668 in US

#29,893 in the World

Louisville, CO, United States of America

Boulder Wind Power, Inc.

Forward Citations = 968

15 inventors:

Brian J Sullivan (16 out of 17 patents)

James S Smith (13 out of 14 patents)

James David Duford (9 out of 10 patents)

4. Matthew B Jore (8 out of 24 patents)

5. Michael A Kvam (8 out of 9 patents)

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