Three-stage hydraulic actuator and method of operating the same
US-10151330-B2 · Dec 11, 2018 · US
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Ha Jaechang patents
Ha Jaechang is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ha Jaechang |
| Total patents | 2 |
| First publication | Jun 4, 2015 |
| Latest publication | Dec 11, 2018 |
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Major assignees
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| Assignee | Patents |
|---|---|
| Agency Defense Dev | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F15B15/224 | 2 |
| F15B1/24 | 2 |
| F15B2211/212 | 2 |
| F15B15/221 | 2 |
| G01M7/08 | 2 |