Avoidance of a safety fuel cut-off during partial engine operation
US-9719431-B2 · Aug 1, 2017 · US
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Walter Frank patents
Walter Frank is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Walter Frank |
| Total patents | 3 |
| First publication | Jun 16, 2016 |
| Latest publication | Aug 1, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of forming conductive trace
US-9565772-B2 · Feb 7, 2017 · US
Method Of Forming Conductive Trace
US-2016174386-A1 · Jun 16, 2016 · 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 |
|---|---|
| Ferro Corp | 2 |
| Bosch Gmbh Robert | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H05K1/115 | 2 |
| H05K1/092 | 2 |
| H05K3/1291 | 2 |
| H05K2203/1126 | 2 |
| H05K1/0306 | 2 |