Hydraulic control system and method
US-11519502-B2 · Dec 6, 2022 · US
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Johnson Sean patents
Johnson Sean is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Johnson Sean |
| Total patents | 3 |
| First publication | Jun 21, 2018 |
| Latest publication | Dec 6, 2022 |
Notable patents
Publications ranked by popularity score, then publication date.
System and method for providing hydraulic power
US-10385892-B2 · Aug 20, 2019 · US
System and method for providing hydraulic power
US-2018172037-A1 · Jun 21, 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 |
|---|---|
| Caterpillar Global Mining Llc | 2 |
| Caterpillar Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F15B2211/6652 | 3 |
| F15B2211/6346 | 3 |
| E02F9/2242 | 2 |
| F15B11/165 | 2 |
| E02F3/404 | 2 |