Camshaft and corresponding production method
US-9828889-B2 · Nov 28, 2017 · US
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Lettmann Markus patents
Lettmann Markus is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lettmann Markus |
| Total patents | 3 |
| First publication | Jul 2, 2015 |
| Latest publication | Nov 28, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Camshaft
US-9388713-B2 · Jul 12, 2016 · US
Camshaft
US-2015184555-A1 · Jul 2, 2015 · 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 |
|---|---|
| Mahle Int Gmbh | 3 |
| Lettmann Markus | 1 |
| Rieger Ralf | 1 |
| Schneider Falk | 1 |
| Grunwald Lutz | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01L1/047 | 3 |
| B21D53/845 | 3 |
| B23P2700/02 | 3 |
| B23P11/025 | 3 |
| B23K26/3584 | 2 |