Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1043325 | Inspection chuck | Yi-Hong Liao | 2024-09-24 |
| 11619561 | Fan inspection jig | Yi-Hong Liao | 2023-04-04 |
| 8259955 | Fan noise canceling system | Fu-Cheng Su, Yuan-Liang Liao, Yi-Hong Liao | 2012-09-04 |
| 8085945 | Communication machine room wideband noise suppression system | Fu-Cheng Su, Yuan-Liang Liao, Yi-Hong Liao | 2011-12-27 |