White-light-emitting composite film comprising polyfluorene derivatives and red light quantum dots, its manufacture method, and white light organic electroluminescent device
US-9905789-B2 · Feb 27, 2018 · US
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Patent family 49865989
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 49865989 |
| Family type | — |
| Earliest priority | Oct 21, 2013 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US9905789B2 — White-light-emitting composite film comprising polyfluorene derivatives and red light quantum dots, its manufacture method, and white light organic electroluminescent device |
Representative publication
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US9905789B2 — White-light-emitting composite film comprising polyfluorene derivatives and red light quantum dots, its manufacture method, and white light organic electroluminescent device (published Feb 27, 2018)
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