| 12264690 |
Damping device for damping shaft vibration |
Narayanan Payyoor |
2025-04-01 |
| 12247516 |
Counter-rotating gas turbine engines including turbine sections with separable torque frames |
Ranganayakulu Alapati, Sanjeev Sai Kumar Manepalli, Bhaskar Nanda Mondal, Thomas Ory Moniz, N V Sai Krishna Emani +5 more |
2025-03-11 |
| 11971054 |
Damping device for damping shaft vibration |
Narayanan Payyoor |
2024-04-30 |
| 11879498 |
Rotor damping devices for a turbomachine |
Richard Schmidt, Narayanan Payyoor |
2024-01-23 |
| 11828235 |
Gearbox for a gas turbine engine utilizing shape memory alloy dampers |
Narayanan Payyoor, Shashank Suresh Puranik, Arvind Kumar Rao, Praveen Sharma, Chirayu Pradip Inamdar +3 more |
2023-11-28 |
| 11725590 |
Turbomachine and gear assembly |
Narayanan Payyoor, Shashank Suresh Puranik |
2023-08-15 |
| 11639670 |
Core rub diagnostics in engine fleet |
Praveen Thirumalasetty, Rajesh Kumar Undipalli, Manoj Nayani |
2023-05-02 |
| 11512637 |
Turbine engine bearing arrangement |
Narayanan Payyoor, Richard Schmidt |
2022-11-29 |
| 11492910 |
Damper seals for rotating drums in turbomachines |
Narayanan Payyoor, Richard Schmidt, Bugra Han Ertas |
2022-11-08 |
| 11280219 |
Rotor support structures for rotating drum rotors of gas turbine engines |
Shashank Suresh Puranik, Bhaskar Nanda Mondal, Richard Schmidt, Narayanan Payyoor |
2022-03-22 |
| 11274557 |
Damper assemblies for rotating drum rotors of gas turbine engines |
Narayanan Payyoor, Shashank Suresh Puranik |
2022-03-15 |
| 11098592 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt, Bhaskar Nanda Mondal |
2021-08-24 |
| 10914194 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt, Bhaskar Nanda Mondal |
2021-02-09 |
| 10823001 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt, Bhaskar Nanda Mondal +1 more |
2020-11-03 |
| 10823000 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt |
2020-11-03 |
| 10781717 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt |
2020-09-22 |
| 10738617 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt |
2020-08-11 |
| 10508546 |
Turbomachine with alternatingly spaced turbine rotor blades |
Shashank Suresh Puranik, Darek Tomasz Zatorski, Christopher Charles Glynn, Richard Schmidt |
2019-12-17 |
