Engine operating strategy using pulsed injection of gaseous hydrogen fuel
US-12553396-B2 · Feb 17, 2026 · US
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Mcdavid Robert Michael patents
Mcdavid Robert Michael is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mcdavid Robert Michael |
| Total patents | 6 |
| First publication | Oct 13, 2022 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Engine operating strategy using pulsed injection of gaseous hydrogen fuel
US-2026028942-A1 · Jan 29, 2026 · US
Engine system, piston, and operating method for pseudo-tumble mixing of hydrogen fuel and air
US-12516648-B2 · Jan 6, 2026 · US
Engine system, piston, and operating method for pseudo-tumble mixing of hydrogen fuel and air
US-2025389236-A1 · Dec 25, 2025 · US
Power system for a machine
US-12006658-B2 · Jun 11, 2024 · US
Power system for a machine
US-2022325501-A1 · Oct 13, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Caterpillar Inc | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02T10/30 | 4 |
| E02F9/2091 | 2 |
| E02F3/435 | 2 |
| E02F9/2075 | 2 |
| E02F9/202 | 2 |