Stepper motor control valves for refrigerant expansion and/or system controls
US-11619429-B2 · Apr 4, 2023 · US
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Ridderhoff Jacob patents
Ridderhoff Jacob is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ridderhoff Jacob |
| Total patents | 2 |
| First publication | Oct 6, 2022 |
| Latest publication | Apr 4, 2023 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Emerson Electric Co | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F25B41/35 | 2 |
| Y02B30/70 | 2 |
| F25B2600/2513 | 2 |