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7554 TS HENGELO, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Nozzle and fuel system for operation on gas with varying heating value
Patent number
12,163,665
Issue date
Dec 10, 2024
Opra Technologies B.V.
Thijs Wilhelmus Felix Maria Bouten
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Low calorific fuel combustor for gas turbine
Patent number
9,625,153
Issue date
Apr 18, 2017
Opra Technologies B.V.
Martin Beran
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Ultra low emissions gas turbine combustor
Patent number
9,423,132
Issue date
Aug 23, 2016
Opra Technologies B.V.
Axel Lars-Uno Eugen Axelsson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low calorific fuel combustor for gas turbine
Patent number
8,844,260
Issue date
Sep 30, 2014
Opra Technologies B.V.
Martin Beran
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus and method for reducing air mass flow for extended range...
Patent number
8,596,035
Issue date
Dec 3, 2013
Opra Technologies B.V.
R. Jan Mowill
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Adjustable compressor bleed system and method
Patent number
8,105,012
Issue date
Jan 31, 2012
Opra Technologies B.V.
Atte Anema
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Turbine inlet nozzle guide vane mounting structure for radial gas t...
Patent number
8,001,792
Issue date
Aug 23, 2011
Opra Technologies B.V.
Marek Dvorak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Impingement cooled can combustor
Patent number
7,617,684
Issue date
Nov 17, 2009
Opra Technologies B.V.
Eric Roy Norster
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
NOZZLE AND FUEL SYSTEM FOR OPERATION ON GAS WITH VARYING HEATING VALUE
Publication number
20210010675
Publication date
Jan 14, 2021
OPRA Technologies BV
Thijs Wilhelmus Felix Maria Bouten
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Ultra low emissions gas turbine combustor
Publication number
20120111012
Publication date
May 10, 2012
OPRA TECHNOLOGIES B.V.
Axel Lars-Uno Eugen Axelsson
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Low calorific fuel combustor for gas turbine
Publication number
20120111014
Publication date
May 10, 2012
OPRA TECHNOLOGIES B.V.
Martin Beran
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
DUAL FUEL CAN COMBUSTOR WITH AUTOMATIC LIQUID FUEL PURGE
Publication number
20110265481
Publication date
Nov 3, 2011
OPRA TECHNOLOGIES B.V.
Michal Koranek
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Trademark
last 30 trademarks
Information
Trademark
88770531 - OPRA
Serial number
88770531
Registration number
6146202
Filing date
Jan 23, 2020
Opra Technologies B.V.
7 - Machines and machine tools
Information
Trademark
88770538
Serial number
88770538
Registration number
6146203
Filing date
Jan 23, 2020
Opra Technologies B.V.
7 - Machines and machine tools