Engine valve lifter
US-10494960-B2 · Dec 3, 2019 · US
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Kropf Keith Eugene patents
Kropf Keith Eugene is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kropf Keith Eugene |
| Total patents | 2 |
| First publication | Oct 11, 2018 |
| Latest publication | Dec 3, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Engine valve lifter
US-2018291771-A1 · Oct 11, 2018 · 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 |
|---|---|
| Eaton Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01L2307/00 | 2 |
| F01L2305/00 | 2 |
| F01L2303/00 | 2 |
| F16N2270/22 | 2 |
| F01L1/146 | 2 |