Inventor
Sam R. Leighton
Inventor
Nedlands, AU
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof29%
F02BInternal-combustion piston engines21%
Y02TClimate change mitigation technologies related to transportation14%
F01MLubricating of machines or engines in general11%
F02DControlling combustion engines11%
E02BHydraulic engineering4%
F03BMachines or engines for liquids4%
F16NLubricating4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
PatentTitleYear
10,883,471Wave energy conversion/convertors2021RE036768'Fuel injection system for a multi-cylinder engine'20005,483,944'Method and apparatus for metering fuels for delivery to an internal combustion engine'19965,477,833'Fuel system for fuel injected internal combustion engines'19955,392,828'Refillable liquid reservoir'19955,377,637'Method and apparatus for metering oil for a two stroke cycle internal combustion engine'19955,170,766'Fuel and air injection for multi-cylinder internal combustion engines'19924,934,329'Fuel injection system for a multi-cylinder engine'19904,844,040'Engines'19894,674,462'Air supply system for fuel injection system'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2000Patents assigned to ORBITAL ENG PTY (8)· patent assignee history
1987Based in Claremont, AU· patent location history
1989–2000Based in Nedlands, AU· patent location history
1992Patents assigned to ORBITAL WALBRO CORP (1)· patent assignee history
2021Patents assigned to BOMBORA WAVE POWER PTY LTD (1)· patent assignee history
2021Based in Keysbrook, AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORBITAL ENG PTY | 8 | 1987–2000 |
| BOMBORA WAVE POWER PTY LTD | 1 | 2021 |
| ORBITAL WALBRO CORP | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nedlands, AU | 8 | 1989–2000 |
| Keysbrook, AU | 1 | 2021 |
| Claremont, AU | 1 | 1987 |