Inventor
KISHORE RAMAKRISHNAN
Inventor
US
Overview
Patents· 49 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F05Dprimary
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
F01DNon-positive displacement machines or engines, e.g. steam turbines13%
F02CGas-turbine plants9%
F02KJet-propulsion plants9%
F04DNon-positive-displacement pumps9%
B64DEquipment for fitting in or to aircraft7%
B64CAeroplanes6%
Y02TClimate change mitigation technologies related to transportation6%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering4%
B22FWorking metallic powder3%
PatentTitleYear
12,590,559Nacelle inlet duct for a ducted fan engine202612,576,446Additive manufacturing build units with process gas inertization systems202612,560,088Unducted airfoil assembly202612,497,162Aerodynamic tip feature202512,492,642Outlet guide vane assembly for a turbofan engine202512,435,671Circumferentially varying fan casing treatments for reducing fan noise effects202512,410,762Tools and methods for forming acoustic cores202512,377,954Aircraft having an aircraft body including a feature202512,378,887Airfoil assembly202512,352,181Turbine airfoils202512,312,969Airfoils for turbofan engines202512,286,941Reverse thrust turbofan engine202512,276,199Outlet guide vane assembly for a turbofan engine202512,275,532Gas turbine engine noise reduction202512,258,875Airfoil for a turbofan engine202512,258,923Cowl assembly for a propulsor202512,228,053Turbofan engine including integrated pylon and fan outlet guide vane with noise reduction features202512,215,596Unducted airfoil assembly202512,162,221Additive manufacturing build units with process gas inertization systems202412,117,019Engine systems and methods202412,116,932Nacelle inlet duct for a ducted fan engine202412,092,034Circumferentially varying fan casing treatments for reducing fan noise effects202412,084,166Systems and methods for improved propeller design202412,085,023Circumferentially varying fan casing treatments for reducing fan noise effects202412,049,306Low-noise blade for an open rotor202412,018,838Cowl assembly for a gas turbine engine202412,018,592Outlet guide vane assembly for a turbofan engine202411,987,008Irradiation sequences for consolidating powder material in an additive manufacturing machine202411,970,992Acoustic cores and tools and methods for forming the same202411,965,425Airfoil for a turbofan engine202411,938,539Additive manufacturing build units with process gas inertization systems202411,920,539Gas turbine exhaust nozzle noise abatement202411,873,738Integrated stator-fan frame assembly202411,852,161Turbomachine and method of assembly202311,840,987Cascade thrust reverser assembly for a gas turbine engine202311,834,964Low radius ratio fan blade for a gas turbine engine202311,808,161Flow control mechanism for nacelle of turbofan engine202311,802,525Outlet guide vane202311,759,861Additive manufacturing build units with process gas inertization systems202311,685,120Lower gas flow injection system and method for additive manufacturing system202311,668,236Acoustic liners with low-frequency sound wave attenuating features202311,661,851Turbomachine and method of assembly202311,649,834Engine systems and methods202311,518,499Nacelle for an aircraft aft fan202211,485,481Deployable assembly for a propulsor202211,299,283Aircraft having an aft engine202211,255,343Engine systems and methods202211,203,027Lower gas flow injection system and method for additive manufacturing system202111,136,109Airfoil for a rotary machine including a propellor assembly2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to GEN ELECTRIC (49)· patent assignee history
2021–2026Based in US· patent location history
2023–2026Patents assigned to CONCEPT LASER GMBH (5)· patent assignee history
2024Patents assigned to GE Additive Germany GmbH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 49 | 2021–2026 |
| CONCEPT LASER GMBH | 5 | 2023–2026 |
| GE Additive Germany GmbH | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 49 | 2021–2026 |