Phosphor element, phosphor device, and illumination apparatus
US-12438336-B2 · Oct 7, 2025 · US
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 76130522 |
| Family type | — |
| Earliest priority | Nov 26, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US12438336B2 — Phosphor element, phosphor device, and illumination apparatus |
Best representative member for this family based on priority and filing country.
US12438336B2 — Phosphor element, phosphor device, and illumination apparatus (published Oct 7, 2025)
Related publications in this family.
US-12438336-B2 · Oct 7, 2025 · US
US-2022278506-A1 · Sep 1, 2022 · US