Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078544 | Temperature calibration method of infrared thermal image camera and calibration method of temperature sensing system of infrared thermal image camera | Yung-Chang Chang, Chien-Wen Huang, Yi-Chun Tsai | 2024-09-03 |
| 11543298 | Temperature calibration method for a temperature measuring device | Yung-Chang Chang, Chien-Wen Huang, Yi-Chun Tsai, Po-Hung Chen | 2023-01-03 |
| 11474223 | Temperature-measuring device for detecting moving object trajectories | Yung-Chang Chang | 2022-10-18 |
| 10573160 | Measuring method for high temperature thermal bridge effect and low temperature thermal bridge effect and measuring system thereof | Yung-Chang Chang | 2020-02-25 |
| D860252 | Display screen or portion thereof with icon | Yung-Chang Chang | 2019-09-17 |