JG

John Gebhard

Rolls-Royce Plc: 14 patents #1,293 of 2,886Top 45%
Overall (All Time): #371,612 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11585239 Multi-function oil tank 2023-02-21
11530633 Efficient grounding of electrical connection with challenging bonding path Adam L. Kempers, Jeremy Gallagher 2022-12-20
11428164 Gas turbine engine with scalable pumping system Adam L. Kempers 2022-08-30
11422021 Oil quantity measurement apparatus and method Adam L. Kempers, Jeremy Gallagher 2022-08-23
11408345 Oil tank for geared turbofan engine Isabelle Erickson, Adam L. Kempers, David A. Edwards, Jeremy Gallagher 2022-08-09
11255265 Air-oil separation system for gas turbine engine 2022-02-22
11174797 Oil system for a gas turbine engine having an accumulator for energy storage Adam L. Kempers 2021-11-16
11073200 Embedded auxiliary oil system for gearbox protection Adam L. Kempers 2021-07-27
11067006 Gas turbine engine system with synchronization features for gearbox operation Adam L. Kempers, Andrew D. Copeland 2021-07-20
10989073 Power gearbox with embedded oil reservoir for use in a gas turbine engine Adam L. Kempers 2021-04-27
10851941 Lubrication and scavenge system Eric E. Wilson, Josh Gear, Mihir C. Desai 2020-12-01
10557208 Method of producing reinforced container Doug Schetzel 2020-02-11
10180075 On-wing component wear analysis with fluid quality sensing Dawn Kay Andrus, Michael T. Elliott, John Joseph Costello, Anthony Fulford 2019-01-15