For the Inventor, By the Inventor

Enter assignee name

San Diego, CA, United States of America

Achates Power, Inc.

USPTO Granted Patents = 143

EPO Patents = 46

Trademarks = 3

Forward Citations = 658

Loading Chart...

Loading Chart...

82 inventors (with patents filed for the assignee):

Fabien G Redon (41 out of 41 patents)

James U Lemke (24 out of 61 patents)

Michael H Wahl (17 out of 27 patents)

4. Ryan G Mackenzie (17 out of 18 patents)

5. Kevin B Fuqua (15 out of 15 patents)

6. Clark A Klyza (13 out of 13 patents)

7. Patrick T Lee (12 out of 25 patents)

8. Eric P Dion (11 out of 11 patents)

9. John J Koszewnik (10 out of 10 patents)

10. Bryant A Wagner (10 out of 10 patents)

11. William B McHargue (10 out of 12 patents)

12. Nishit Nagar (9 out of 9 patents)

13. Gerhard Regner (8 out of 13 patents)

14. John M Kessler (7 out of 7 patents)

15. Daniel M Schum (6 out of 6 patents)

Core Competencies:

Opposed-Piston Engine

Hydrogen-Powered Engine

Piston Assembly

Cylinder Liner

Exhaust Catalyst

Hybrid Drive System

Fuel Injection Strategies

Thermal Management

Air Handling System

Piston Cooling

Combustion Chamber

Transmission Design

143 patents: Sort by Forward Citations

1. 12442328 - Piston with a biaxial bearing for an opposed-piston engine (2025-10-14),

2. 12338763 - Hydrogen opposed-piston engine (2025-06-24),

3. 12320312 - Piston assembly with opposing injection regions for an opposed-piston engine (2025-06-03),

4. 12286940 - Parent bore cylinder block of an opposed-piston engine (2025-04-29),

5. 12129810 - System and method for deburred port holes in a two-stroke engine (2024-10-29),

6. 12055111 - Exhaust catalyst light-off in an opposed-piston engine (2024-08-06),

7. 12044191 - Cylinder liner for internal combustion engine and method for installing the same (2024-07-23),

8. 11982225 - Hybrid drive system with an opposed-piston, internal combustion engine (2024-05-14),

9. 11959412 - Pistons and piston assemblies for internal combustion engines (2024-04-16),

10. 11952951 - Thermal management of aftertreatment devices of opposed-piston engines under motoring conditions (2024-04-09),

11. 11933215 - Hydrogen opposed-piston engine (2024-03-19),

12. 11898448 - Hydrogen-powered opposed-piston engine (2024-02-13),

13. 11815042 - Exhaust catalyst light-off in an opposed-piston engine (2023-11-14),

14. 11773769 - Piston for an opposed-piston engine (2023-10-03),

15. 11629751 - Connecting rod assembly (2023-04-18),

Achates Power, Inc. is a leading developer of high-efficiency opposed-piston engines. Their innovative engines provide improved fuel efficiency, lower emissions, and reduced costs for a variety of applications including automotive, marine, and power generation.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

143 Patents

#41 in San Diego, CA

#610 in California

#2,642 in US

#5,543 in the World

San Diego, CA, United States of America

Achates Power, Inc.

Forward Citations = 658

82 inventors:

Fabien G Redon (41 out of 41 patents)

James U Lemke (24 out of 61 patents)

Michael H Wahl (17 out of 27 patents)

4. Ryan G Mackenzie (17 out of 18 patents)

5. Kevin B Fuqua (15 out of 15 patents)

Please report any incorrect information to support@idiyas.com

Loading…