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US-9003903-B2 · Apr 14, 2015 · US
Drumm Stefan A holds 1 patent in Electricity, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Drumm Stefan A |
| Technology | Electricity |
| Patents in slice | 1 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2015 |
Notable publications linking Drumm Stefan A to Electricity.
US-9003903-B2 · Apr 14, 2015 · US
Latest patents from Drumm Stefan A in Electricity.
US-9003903-B2 · Apr 14, 2015 · US
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