Inventor
Kerry J. Lighty
Inventor
Plainfield, IN, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines23%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants17%
F02CGas-turbine plants14%
F16CShafts11%
F16NLubricating11%
Y02TClimate change mitigation technologies related to transportation11%
B64DEquipment for fitting in or to aircraft3%
F16FSprings3%
F16HGearing3%
H02KDynamo-electric machines3%
PatentTitleYear
11,022,174Drain arrangement for a squeeze film damper202110,903,720Starter/generator electrical joint202110,815,887Gas turbine engine lubrication system202010,527,098Systems and methods of oil distribution for a bearing202010,480,348Lubrication scavenge system for a turbine engine with counter-rotating shafts201910,047,632Radially stacked intershaft bearing20189,915,203'Gas turbine engine lubrication system'20188,172,517'Passive guide vane control'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to ROLLS ROYCE NAM TECH INC (4)· patent assignee history
2012Patents assigned to LIGHTY KERRY JON (1)· patent assignee history
2012–2020Based in Avon, IN, US· patent location history
2018–2021Patents assigned to ROLLS ROYCE CORP (7)· patent assignee history
2019–2021Based in Plainfield, IN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROLLS ROYCE CORP | 7 | 2018–2021 |
| ROLLS ROYCE NAM TECH INC | 4 | 2012–2021 |
| LIGHTY KERRY JONself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plainfield, IN, US | 4 | 2019–2021 |
| Avon, IN, US | 4 | 2012–2020 |