Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12284005 | Reconfigurable intelligent surface and electromagnetic sensing system based on reconfigurable intelligent surface | Chia-Chan Chang, Sheng-Fuh Chang, Shih-Cheng Lin, Wei-Lun Hsu | 2025-04-22 |
| 12107332 | Electromagnetic wave reflectarray | Su-Wei Chang, Sheng-Fuh Chang, Chia-Chan Chang, Shih-Cheng Lin | 2024-10-01 |
| 12034222 | Electromagnetic wave transmission structure | Su-Wei Chang, Sheng-Fuh Chang, Chia-Chan Chang, Shih-Cheng Lin | 2024-07-09 |
| 11786024 | Mask storing device and method for storing a mask | — | 2023-10-17 |
| 11784703 | System and method for diffraction of electromagnetic wave | Sheng-Fuh Chang, Chia-Chan Chang, Shih-Cheng Lin | 2023-10-10 |
| 11621479 | Electromagnetic wave transmission structure, electromagnetic wave transmission structure array, and electromagnetic wave transmission and shifting method | Sheng-Fuh Chang, Chia-Chan Chang, Shih-Cheng Lin | 2023-04-04 |
| 11502741 | Method for deploying electromagnetic wave guiding structure | Sheng-Fuh Chang, Chia-Chan Chang, Shih-Cheng Lin | 2022-11-15 |
| 10136729 | Folding chair | — | 2018-11-27 |
| 7652590 | Thin emergency exit indication and warning device | — | 2010-01-26 |
| 7353702 | Tire valve having indicating device | Yen-Ching Lin | 2008-04-08 |