Lim; Chae Won
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lim; Chae Won.The latest application filed is for "projection welding device".
- Lim; Chae Won - Uijeongbu-si KR
- Lim; Chae Won - Gyeonggi-Do KR
| Patent | Date |
|---|---|
| Membrane-electrode assembly (MEA) for fuel cells Grant 10,103,392 - Hong , et al. October 16, 2 | 2018-10-16 |
| Projection welding device Grant 9,802,268 - Cho , et al. October 31, 2 | 2017-10-31 |
| Projection Welding Device App 20150298245 - Cho; Do-Woon ; et al. | 2015-10-22 |
| Membrane-electrode Assembly (mea) For Fuel Cells App 20150188155 - Hong; Bo Ki ; et al. | 2015-07-02 |
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