JR

Jonathan Russell Ratzlaff

GE: 25 patents #960 of 36,430Top 3%
Overall (All Time): #159,438 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12428969 Seal assembly for a gas turbine engine Prateek Jalan, Steven Douglas Johnson, Rajesh Kumar, Tajinder Singh, Alok Kumar +1 more 2025-09-30
12392284 Cyclonic separator for gas turbine engine Sanjay Raju, Ajay Verma 2025-08-19
12366172 Seal assembly for a rotary machine having a flexible joint Uttara Vijay Kumar, Rahul Anil Bidkar, Steven Douglas Johnson, Prateek Jalan, Ravindra Shankar Ganiger 2025-07-22
12357933 Inducer assembly for a turbine engine Timothy Deryck Stone, Gregory Michael Laskowski, Robert Proctor, Curtis Walton Stover, Robert Francis Manning +5 more 2025-07-15
12359621 Thermal management system for a gas turbine engine Steven Douglas Johnson 2025-07-15
11918943 Inducer assembly for a turbine engine Timothy Deryck Stone, Gregory Michael Laskowski, Robert Proctor, Curtis Walton Stover, Robert Francis Manning +5 more 2024-03-05
11905881 Turbine engine component and method of cooling Daniel Endecott Osgood, Kirk Douglas Gallier 2024-02-20
11788469 Thermal management system for a gas turbine engine Steven Douglas Johnson 2023-10-17
11674396 Cooling air delivery assembly Steven Douglas Johnson, Craig Alan Gonyou 2023-06-13
11598222 Turbine engine hanger Aaron Ezekiel Smith 2023-03-07
11541340 Inducer assembly for a turbine engine Timothy Deryck Stone, Gregory Michael Laskowski, Robert Proctor, Curtis Walton Stover, Robert Francis Manning +5 more 2023-01-03
11306655 Turbine engine component and method of cooling Daniel Endecott Osgood, Kirk Douglas Gallier 2022-04-19
11131213 Engine component with cooling hole Kelli Marie Fishback, Steven Robert Brassfield, Kurt Thomas Whittington 2021-09-28
11053814 Turbine engine component and method of cooling Daniel Endecott Osgood, Kirk Douglas Gallier 2021-07-06
11033845 Turbine engine and particle separators therefore Timothy Deryck Stone, Gregory Michael Laskowski, Robert Proctor, Curtis Walton Stover, Robert Francis Manning +5 more 2021-06-15
11008889 Turbine engine hanger Aaron Ezekiel Smith 2021-05-18
10975731 Turbine engine, components, and methods of cooling same Robert Francis Manning, Timothy Deryck Stone, Jared Peter Buhler, Victor Hugo Silva Correia, Gregory Michael Laskowski +4 more 2021-04-13
10941664 Turbine engine component and method of cooling Daniel Endecott Osgood, Kirk Douglas Gallier 2021-03-09
10697372 Turbine engine conduit interface Jeremy Kevin Payne, John Wilbur Acree, Anthony Bailey, Satyambabu Kalyani, Thomas Alan Wall +4 more 2020-06-30
10570767 Gas turbine engine with a cooling fluid path Ronald Scott Bunker 2020-02-25
10450951 Cyclonic separator for a turbine engine John Joseph Rahaim, Corey Bourassa, Jared Peter Buhler 2019-10-22
10443422 Gas turbine engine with a rim seal between the rotor and stator Michael Thomas Hogan, Julius John Montgomery 2019-10-15
10240461 Stator rim for a turbine engine Julius John Montgomery, Michael Thomas Hogan 2019-03-26
10125781 Systems and methods for a compressor diffusion slot Kevin Samuel Klasing, Robert Proctor, Thomas Matthew Doerflein 2018-11-13
10036319 Separator assembly for a gas turbine engine Robert Carl Murray, Corey Bourassa, David Vickery Parker, Byron Andrew Pritchard, Jr., William Collins Vining +1 more 2018-07-31