OLEDs with improved light extraction using enhanced guided mode coupling
US-9933587-B2 · Apr 3, 2018 · US
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Patent family 54478969
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 54478969 |
| Family type | — |
| Earliest priority | Sep 30, 2013 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US9933587B2 — OLEDs with improved light extraction using enhanced guided mode coupling |
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US9933587B2 — OLEDs with improved light extraction using enhanced guided mode coupling (published Apr 3, 2018)
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