Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419137 | Light emitting diodes with segmented anodes by pixel | Hossein Lotfi, Ronald Johannes Bonne, Toni Lopez | 2025-09-16 |
| 12408481 | Light emitting diode (LED) devices with nucleation layer | Toni Lopez, Hee Jin Kim, Robert Armitage, Parijat Deb | 2025-09-02 |
| 12132151 | Nanocone arrays for enhancing light outcoupling and package efficiency | Aimi Abass, Toni Lopez | 2024-10-29 |
| 12104755 | Patterned reflective grids for LED arrays and displays | Hossein Lotfi, Toni Lopez, Oleg Borisovich Shchekin | 2024-10-01 |
| 11959800 | Optoelectronic device and adaptive illumination system using the same | Erik Charles Nelson, Parijat Deb, Kenneth Vampola | 2024-04-16 |
| 11961941 | III-nitride multi-wavelength LED arrays with etch stop layer | Robert Armitage | 2024-04-16 |
| 11923401 | III-nitride multi-wavelength LED arrays | Robert Armitage | 2024-03-05 |
| 11923402 | Light emitting diode device | Robert Armitage | 2024-03-05 |
| 11923398 | III-nitride multi-wavelength LED arrays | Robert Armitage | 2024-03-05 |
| 11901481 | Reduction of defective pixel appearance in light-emitting arrays | Toni Lopez, Hossein Lotfi, Oleg Borisovich Shchekin | 2024-02-13 |
| 11777061 | Light emitting diode device with tunable emission | Robert Armitage | 2023-10-03 |
| 11677043 | Light emitting diode device | Robert Armitage | 2023-06-13 |
| 11631786 | III-nitride multi-wavelength LED arrays with etch stop layer | Robert Armitage | 2023-04-18 |
| 11626538 | Light emitting diode device with tunable emission | Robert Armitage | 2023-04-11 |
| 11600656 | Light emitting diode device | Robert Armitage | 2023-03-07 |
| 11594572 | III-nitride multi-wavelength LED for visible light communication | Parijat Deb, Robert Armitage | 2023-02-28 |
| 11476386 | Light emitting diode device | Robert Armitage | 2022-10-18 |
| 11435225 | Optoelectronic device and adaptive illumination system using the same | Erik Charles Nelson, Parijat Deb, Kenneth Vampola | 2022-09-06 |
| 11404599 | Method of forming a p-type layer for a light emitting device | Erik Charles Nelson, Parijat Deb | 2022-08-02 |
| 11404473 | III-nitride multi-wavelength LED arrays | Robert Armitage | 2022-08-02 |
| 11264530 | Light emitting diode (LED) devices with nucleation layer | Toni Lopez, Hee Jin Kim, Robert Armitage, Parijat Deb | 2022-03-01 |
| 11211527 | Light emitting diode (LED) devices with high density textures | Toni Lopez, Robert Armitage, Parijat Deb | 2021-12-28 |
| 11152539 | Reducing or eliminating nanopipe defects in III-nitride structures | Patrick N. Grillot, Tigran Nshanian, Parijat Deb | 2021-10-19 |
| 11081622 | III-nitride multi-wavelength LED for visible light communication | Parijat Deb, Robert Armitage | 2021-08-03 |
| 11069525 | Methods for using remote plasma chemical vapor deposition (RP-CVD) and sputtering deposition to grow layers in light emitting devices | Parijat Deb, Erik Charles Nelson, Junko Kobayashi | 2021-07-20 |