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Chatsworth, CA, United States of America

Capstone Turbine Corporation

USPTO Granted Patents = 98

% Expired Patents = 3.1

Trademarks = 5

Forward Citations = 4,052

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64 inventors (with patents filed for the assignee):

Joel B Wacknov (23 out of 34 patents)

Mark G Gilbreth (19 out of 19 patents)

Robert W Bosley (18 out of 40 patents)

4. Edward C Edelman (17 out of 17 patents)

5. Simon Wall (12 out of 12 patents)

6. Jeffrey W Willis (11 out of 11 patents)

7. Guillermo Pont (11 out of 11 patents)

8. Dennis H Weissert (10 out of 11 patents)

9. Brian W Peticolas (8 out of 8 patents)

10. Ronald F Miller (8 out of 8 patents)

11. Everett R Geis (8 out of 9 patents)

12. Robert D McKeirnan, Jr (6 out of 15 patents)

13. Matthew J Stewart (6 out of 15 patents)

14. Simon R Wall (5 out of 5 patents)

15. Gregory C Rouse (5 out of 6 patents)

Core Competencies:

Fuel Injector

Turbogenerator

Recuperator

Combustion System

Fluid Film Bearing

Power Generation

Hybrid Electric Vehicle

Gas Turbine Engine

Microturbine

Electrical Control

Temperature Control

Energy Storage

98 patents: Sort by Forward Citations

1. 10197282 - Multistaged lean prevaporizing premixing fuel injector (2019-02-05),

2. 10184664 - Fuel injector for high flame speed fuel combustion (2019-01-22),

3. 9366432 - Multistaged lean prevaporizing premixing fuel injector (2016-06-14),

4. 7614792 - Compliant foil fluid film radial bearing or seal (2009-11-10),

5. RE40713 - Turbogenerator/motor controller (2009-05-18),

6. 7415764 - Recuperator assembly and procedures (2008-08-26),

7. 7147050 - Recuperator construction for a gas turbine engine (2006-12-12),

8. 7112036 - Rotor and bearing system for a turbomachine (2006-09-26),

9. 7092262 - System and method for pre-charging the DC bus of a utility connected power converter (2006-08-15),

10. RE39190 - Compliant foil fluid film radial bearing (2006-07-17),

11. 7065873 - Recuperator assembly and procedures (2006-06-27),

12. 6960840 - Integrated turbine power generation system with catalytic reactor (2005-11-01),

13. 6958550 - Method and system for control of turbogenerator power and temperature (2005-10-25),

14. 6951110 - Annular recuperator design (2005-10-04),

15. 6870279 - Method and system for control of turbogenerator power and temperature (2005-03-22),

Company Overview

Capstone Turbine Corporation, based in Chatsworth, California, specializes in advanced turbine technology, focusing on clean and efficient power generation solutions. The company develops and manufactures microturbines that utilize a variety of fuels, including natural gas and renewable sources, to produce electricity with minimal emissions. Key areas of expertise include fuel injectors, turbogenerators, recuperators, and combustion systems, positioning Capstone as a leader in hybrid electric vehicle applications and gas turbine engine innovations.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

98 Patents

#2 in Chatsworth, CA

#891 in California

#3,854 in US

#7,918 in the World

Chatsworth, CA, United States of America

Capstone Turbine Corporation

Forward Citations = 4,052

64 inventors:

Joel B Wacknov (23 out of 34 patents)

Mark G Gilbreth (19 out of 19 patents)

Robert W Bosley (18 out of 40 patents)

4. Edward C Edelman (17 out of 17 patents)

5. Simon Wall (12 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Capstone Turbine Corporation. Retrieved from https://idiyas.com/company/capstone-turbine

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]

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