Systems and methods for determining crankshaft position based indicated mean effective pressure (IMEP)
US-9845752-B2 · Dec 19, 2017 · US
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Mathews David S patents
Mathews David S holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Aug 4, 2015 |
| Latest publication | Dec 19, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Stochastic pre-ignition detection systems and methods
US-9097196-B2 · Aug 4, 2015 · US
Notable patents
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Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Mechanical Engineering | 2 |
| Physics | 1 |