Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147525 | PTC circuit protection device | Jack Jih-Sang Chen | 2018-12-04 |
| 10084308 | Overcurrent protection device | Jack Jih-Sang Chen | 2018-09-25 |
| 9959958 | PTC circuit protection device and method of making the same | Jack Jih-Sang Chen | 2018-05-01 |