Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1064183 | Solar plant drip irrigator | Lihong Liang | 2025-02-25 |
| D1060474 | Photo booth | Man-qun Cheng | 2025-02-04 |
| D1040737 | Solar plant drip irrigator | Lihong Liang | 2024-09-03 |
| D1008412 | Solar plant drip irrigator | Lihong Liang | 2023-12-19 |