Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408481 | Light emitting diode (LED) devices with nucleation layer | Isaac Wildeson, Toni Lopez, Hee Jin Kim, Parijat Deb | 2025-09-02 |
| 11961941 | III-nitride multi-wavelength LED arrays with etch stop layer | Isaac Wildeson | 2024-04-16 |
| 11923398 | III-nitride multi-wavelength LED arrays | Isaac Wildeson | 2024-03-05 |
| 11923401 | III-nitride multi-wavelength LED arrays | Isaac Wildeson | 2024-03-05 |
| 11923402 | Light emitting diode device | Isaac Wildeson | 2024-03-05 |
| 11777061 | Light emitting diode device with tunable emission | Isaac Wildeson | 2023-10-03 |
| 11677043 | Light emitting diode device | Isaac Wildeson | 2023-06-13 |
| 11631786 | III-nitride multi-wavelength LED arrays with etch stop layer | Isaac Wildeson | 2023-04-18 |
| 11626538 | Light emitting diode device with tunable emission | Isaac Wildeson | 2023-04-11 |
| 11600656 | Light emitting diode device | Isaac Wildeson | 2023-03-07 |
| 11594572 | III-nitride multi-wavelength LED for visible light communication | Isaac Wildeson, Parijat Deb | 2023-02-28 |
| 11476386 | Light emitting diode device | Isaac Wildeson | 2022-10-18 |
| 11404473 | III-nitride multi-wavelength LED arrays | Isaac Wildeson | 2022-08-02 |
| 11264530 | Light emitting diode (LED) devices with nucleation layer | Isaac Wildeson, Toni Lopez, Hee Jin Kim, Parijat Deb | 2022-03-01 |
| 11211527 | Light emitting diode (LED) devices with high density textures | Isaac Wildeson, Toni Lopez, Parijat Deb | 2021-12-28 |
| 11081622 | III-nitride multi-wavelength LED for visible light communication | Isaac Wildeson, Parijat Deb | 2021-08-03 |
| 10868213 | LED utilizing internal color conversion with light extraction enhancements | Isaac Wildeson, Parijat Deb | 2020-12-15 |
| 10804429 | III-nitride multi-wavelength LED for visible light communication | Isaac Wildeson, Parijat Deb | 2020-10-13 |
| 8436335 | Detecting element, detecting device, and oxygen concentration test device | — | 2013-05-07 |
| 8390023 | Sapphire substrate, nitride semiconductor luminescent element using the sapphire substrate, and method for manufacturing the nitride semiconductor luminescent element | Yukihiro Kondo, Hideki Hirayama | 2013-03-05 |
| 8263990 | Compound semiconductor light-emitting element and illumination device using the same, and method for manufacturing compound semiconductor light-emitting element | — | 2012-09-11 |
| 8247791 | Compound semiconductor light emitting element, illuminating apparatus using compound semiconductor light emitting element, and method for manufacturing compound semiconductor light emitting element | — | 2012-08-21 |
| 6929867 | Hafnium nitride buffer layers for growth of GaN on silicon | Eicke R. Weber | 2005-08-16 |