Voltage control system
US-9618950-B2 · Apr 11, 2017 · US
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Buschmann Irma patents
Buschmann Irma is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Buschmann Irma |
| Total patents | 2 |
| First publication | Mar 17, 2016 |
| Latest publication | Apr 11, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Voltage control system
US-2016077534-A1 · Mar 17, 2016 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Abb Technology Ag | 2 |
| Abb Schweiz Ag | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02J3/1878 | 2 |
| Y02E40/30 | 2 |
| H01F29/04 | 2 |
| G05F1/14 | 2 |
| H02M5/12 | 2 |