Emergency park brake system
US-10518758-B2 · Dec 31, 2019 · US
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Stein David B patents
Stein David B is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Stein David B |
| Total patents | 5 |
| First publication | Jul 12, 2016 |
| Latest publication | Dec 31, 2019 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrically controlled park and emergency valve assembly
US-10259571-B2 · Apr 16, 2019 · US
Emergency park brake system
US-2018297563-A1 · Oct 18, 2018 · US
Electrically controlled park and emergency valve assembly
US-2018155014-A1 · Jun 7, 2018 · US
Multi-thread emergency park brake system
US-9387840-B1 · Jul 12, 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 |
|---|---|
| Goodrich Corp | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B60T8/1703 | 5 |
| B64C25/44 | 4 |
| B64C25/46 | 3 |
| B60T15/028 | 3 |
| B60T17/221 | 3 |