Supply circuit in a communication system of a protective headgear, protective headgear with such a supply circuit and method for operating such a supply circuit
US-9543774-B2 · Jan 10, 2017 · US
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Deier Erik patents
Deier Erik is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Deier Erik |
| Total patents | 1 |
| First publication | Jan 10, 2017 |
| Latest publication | Jan 10, 2017 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Draeger Safety Ag & Co Kgaa | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H02H7/10 | 1 |
| H02H9/008 | 1 |
| G05F3/18 | 1 |
| H02H7/1213 | 1 |
| A62B18/08 | 1 |