Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398039 | Total heat energy recovery system for furnace-process phosphoric acid | Yi MEI, Yunxiang NIE, Ping Long, Delong Xie | 2025-08-26 |
| D1064190 | Bathroom faucet | — | 2025-02-25 |