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Opra Technologies B.v.

USPTO Granted Patents = 8

EPO Patents = 1

Trademarks = 2

Forward Citations = 40

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9 inventors (with patents filed for the assignee):

Martin Beran (3 out of 3 patents)

Axel Lars-Uno Eugen Axelsson (3 out of 3 patents)

R Jan Mowill (2 out of 3 patents)

4. Ekaterina Sinkevich (1 out of 1 patent)

5. Michal Koranek (1 out of 1 patent)

6. Atte Anema (1 out of 1 patent)

7. Marek Dvorak (1 out of 1 patent)

8. Eric Roy Norster (1 out of 2 patents)

9. Thijs Wilhelmus Felix Maria Bouten (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12163665 - Nozzle and fuel system for operation on gas with varying heating value (2024-12-10),

2. 9625153 - Low calorific fuel combustor for gas turbine (2017-04-18),

3. 9423132 - Ultra low emissions gas turbine combustor (2016-08-23),

4. 8844260 - Low calorific fuel combustor for gas turbine (2014-09-30),

5. 8596035 - Apparatus and method for reducing air mass flow for extended range low emissions combustion for single shaft gas turbines (2013-12-03),

6. 8105012 - Adjustable compressor bleed system and method (2012-01-31),

7. 8001792 - Turbine inlet nozzle guide vane mounting structure for radial gas turbine engine (2011-08-23),

8. 7617684 - Impingement cooled can combustor (2009-11-17),

Opra Technologies B.v. is a leading supplier of gas turbine systems for power generation and mechanical drive applications. With over 25 years of experience, we offer innovative and reliable solutions that deliver high efficiency and low emissions. Our products are used in a variety of industries, including oil and gas, marine, and industrial. We are committed to providing our customers with cutting-edge technology and exceptional service to meet their energy needs.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

8 Patents

#43 in

#732 in Netherlands