Method of starting a compression ignition engine
US-12497939-B2 · Dec 16, 2025 · US
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Lloyd Thomas E patents
Lloyd Thomas E is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lloyd Thomas E |
| Total patents | 3 |
| First publication | Jan 13, 2022 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Perkins Engines Co Ltd | 2 |
| Caterpillar Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/12 | 2 |
| B01D53/9418 | 2 |
| F02D41/065 | 2 |
| F01N2900/1606 | 2 |
| F01N2900/1621 | 2 |