loadpatents
Patent applications and USPTO patent grants for Roberge; Gary.The latest application filed is for "systems and methods for hybrid electric gas turbine engines".
Patent | Date |
---|---|
Systems and methods for hybrid electric gas turbine engines Grant 11,377,219 - Kupratis , et al. July 5, 2 | 2022-07-05 |
Systems And Methods For Hybrid Electric Gas Turbine Engines App 20210323685 - Kupratis; Daniel ;   et al. | 2021-10-21 |
Fluid Injection Systems For Gas Turbine Engines App 20200182113 - Kupratis; Daniel B. ;   et al. | 2020-06-11 |
Bonded Multi-piece Gas Turbine Engine Component App 20190048727 - Roberge; Gary ;   et al. | 2019-02-14 |
Bonded multi-piece gas turbine engine component Grant 10,145,245 - Roberge , et al. De | 2018-12-04 |
Tip turbine engine with aspirated compressor Grant 9,909,494 - Roberge March 6, 2 | 2018-03-06 |
Bonded Multi-piece Gas Turbine Engine Component App 20160215627 - Roberge; Gary ;   et al. | 2016-07-28 |
Tip turbine engine with multiple fan and turbine stages Grant 8,104,257 - Norris , et al. January 31, 2 | 2012-01-31 |
Tip Turbine Engine With Multiple Fan And Turbine Stages App 20090145136 - Norris; James W. ;   et al. | 2009-06-11 |
Tip Turbine Engine With Aspirated Compressor App 20090019858 - Roberge; Gary | 2009-01-22 |
Seal arrangement for a fan-turbine rotor assembly Grant 7,201,558 - Norris , et al. April 10, 2 | 2007-04-10 |
Reinforcement rings for a tip turbine engine fan-turbine rotor assembly App 20070022738 - Norris; James W. ;   et al. | 2007-02-01 |
Seal arrangement for a fan-turbine rotor assembly App 20060251508 - Norris; James W. ;   et al. | 2006-11-09 |
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