Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312664 | Cam ring and plate module for vehicle vacuum pumps, and method of manufacturing the same | Hak Soo Kim, Go Woon Jung, Seung Yong Shin, Seung Woo Lee, O Su Jang | 2025-05-27 |