Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9396864 | Energy supply device for explosion-proof electronic functional units | Ralf Schäffer, Thomas Keul | 2016-07-19 | $3,193,000 |
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Skip to contentShowing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9396864 | Energy supply device for explosion-proof electronic functional units | Ralf Schäffer, Thomas Keul | 2016-07-19 | $3,193,000 |