Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410547 | Clothing washing system, apparatus for generating nano microbubble ionic water, and method of washing clothes | Hung-Tu Lu | 2025-09-09 |
| 12320054 | System for washing laundry | Ching-Chao Huang | 2025-06-03 |
| 10894231 | Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same | Hung-Tu Lu, CHENG-WEN LO | 2021-01-19 |