Issued Patents All Time
Showing 25 most recent of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089655 | Pulse oximeter probe | Chia-Yuan Chang, Kao-Yu Hsu | 2025-08-19 |
| 12380543 | Fog discrimination method and optical apparatus | Chin-Kang Chang, Chao-Ching Huang | 2025-08-05 |
| 12380527 | Non-contact elevator control system | Chien-Hung Lin | 2025-08-05 |
| D1075014 | Wrist pulse oximeter | Barry Lam, Chia-Yuan Chang, Juan-Jung Li | 2025-05-13 |
| D1072253 | Electrocardiograph recorder | Barry Lam, Chia-Yuan Chang, Juan-Jung Li | 2025-04-22 |
| D1064280 | Electrocardiogram recorder | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2025-02-25 |
| D1060321 | Wireless gateway | Chia-Yuan Chang, Juan-Jung Li | 2025-02-04 |
| D1055730 | Water quality detector | Chia-Yuan Chang, Juan-Jung Li | 2024-12-31 |
| D1052642 | Smart glasses | Chia-Yuan Chang, Kao-Yu Hsu | 2024-11-26 |
| D1048409 | Pulse oximeter | Chia-Yuan Chang, Juan-Jung Li | 2024-10-22 |
| D1045086 | ECG recorder | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2024-10-01 |
| 12090100 | Telehealth movable vehicle | Chia-Yuan Chang, Pao-Hsien Chang | 2024-09-17 |
| D1035882 | Wrist pulse oximeter | Barry Lam, Chia-Yuan Chang, Juan-Jung Li | 2024-07-16 |
| D1033653 | Biosensor | Chia-Yuan Chang, Juan-Jung Li | 2024-07-02 |
| D1031981 | Wireless stethoscope | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2024-06-18 |
| 12014009 | Method and system for obtaining handwriting trajectory | Chia-Yuan Chang, Chin-Kang Chang, Ming-Yu Huang | 2024-06-18 |
| D1030517 | Clinical thermometer | Barry Lam, Chia-Yuan Chang, Juan-Jung Li | 2024-06-11 |
| 11980446 | Oral cavity scanning device and method | Chin-Kang Chang, Chao-Ching Huang | 2024-05-14 |
| D1022213 | Wireless stethoscope | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2024-04-09 |
| D1016283 | Wireless stethoscope | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2024-02-27 |
| D1016282 | Bluetooth stethoscope | Barry Lam, Chia-Yuan Chang, Juan-Jung Li | 2024-02-27 |
| D1013165 | Wireless stethoscope | Barry Lam, Chia-Yuan Chang, Kao-Yu Hsu | 2024-01-30 |
| D1009261 | Container for wireless stethoscope | Chia-Yuan Chang, Kao-Yu Hsu | 2023-12-26 |
| 11819358 | Auscultation device and auscultation method using auscultation device | Chia-Yuan Chang, Chien-Hung Lin | 2023-11-21 |
| D996991 | Clinical thermometer | Chia-Yuan Chang, Tung-Han Lee | 2023-08-29 |