Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383993 | Heat exchanger processing method and heat exchanger processing apparatus | Junfeng Jin, Hangbing Zhou, Lixin Zheng, Bibin Ye | 2025-08-12 |
| 12298086 | Heat exchanger and air conditioning unit with multiple refrigeration systems | Jianlong Jiang, Qiang Gao | 2025-05-13 |
| 12215932 | Heat exchanger | Jianlong Jiang, Qiang Gao, Haobo Jiang, Ningjie Huang | 2025-02-04 |
| D1057582 | Doorbell mount | — | 2025-01-14 |