Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10749045 | Solar cell side surface interconnects | Zhiyong Li | 2020-08-18 |
| 10749061 | Solar cell edge interconnects | Zhiyong Li | 2020-08-18 |
| 10670187 | Interdigitated back contact metal-insulator-semiconductor solar cell with printed oxide tunnel junctions | — | 2020-06-02 |
| 10622502 | Solar cell edge interconnects | Zhiyong Li | 2020-04-14 |