Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12264752 | Valve actuator | Joohang KANG | 2025-04-01 | |
| 12259058 | Valve actuator | Joohang KANG | 2025-03-25 | |
| 12117095 | Valve actuator | Joohang KANG, Deokkyu Lee | 2024-10-15 | $10,000 |
| 12104714 | Valve actuator | Joohang KANG, Hyeonho Ha | 2024-10-01 | $14,000 |
| 12066112 | Valve actuator | Joohang KANG | 2024-08-20 | $10,000 |
| 12000498 | Valve actuator | Joohang KANG, Deokkyu Lee | 2024-06-04 | $7,000 |
| 11946563 | Valve actuator | Joohang KANG | 2024-04-02 | $12,000 |
| 11131371 | Driving apparatus for electric vehicle | Joohang KANG, Junggu Lee | 2021-09-28 | $28,000 |