Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403723 | Driving assembly and transfer device | SHENG-LI YEN, Yu-Sheng Chang, CHIUNG-HSIANG WU, Chih-Cheng Lee, Yu Zhang +3 more | 2025-09-02 |
| 12304786 | Lifting assembly having gear structure and lifting device having the same | Hun-Yi Chou, Yu-Sheng Chang, Chih-Cheng Lee, CHEN-TING KAO, Yu Zhang +6 more | 2025-05-20 |
| 12179672 | Energy absorbing structure for vehicle-mounted display screen and display screen using the same | Yu-Sheng Chang, Chih-Cheng Lee, WEN-BIN HUANG, TSUNG-HSIN WU, Yu-Chih Cheng +1 more | 2024-12-31 |
| 12179626 | Structure for holding battery permitting rapid replacement and automated guided vehicle using structure | Hun-Yi Chou, Chih-Cheng Lee, Yu-Sheng Chang, Yu Zhang, HSIU-FU LI +6 more | 2024-12-31 |
| 12160013 | Robot using limiting device for locking battery | CHEN-TING KAO, Yu-Sheng Chang, Chih-Cheng Lee, CHIUNG-HSIANG WU, SHENG-LI YEN +3 more | 2024-12-03 |
| 12044351 | Rotary device with automatic reset function and display screen using the same | Yu-Sheng Chang, Chih-Cheng Lee, WEN-BIN HUANG, TSUNG-HSIN WU, Yu-Chih Cheng +1 more | 2024-07-23 |
| 11942652 | Limiting device and robot using the same | CHEN-TING KAO, Yu-Sheng Chang, Chih-Cheng Lee, CHIUNG-HSIANG WU, SHENG-LI YEN +3 more | 2024-03-26 |
| 11865890 | Rocking arm structure providing additional wheel support and device having the same | SHENG-LI YEN, Chih-Cheng Lee, CHEN-TING KAO, Yu Zhang, CHIUNG-HSIANG WU +3 more | 2024-01-09 |