Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679973 | System for advance notification of replacing water bottle based on historical consumption data and a water dispenser thereof | — | 2023-06-20 |
| 9075602 | Method and device of power saving for transmitting signals | Chia-Hua Hsu, Pei-Si Wu | 2015-07-07 |