Park; Chun Hong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Park; Chun Hong.The latest application filed is for "welding apparatus having fume removal function".
- Park; Chun Hong - Daejeon KR
- Park; Chun-hong - Seo-gu KR
- Park; Chun-Hong - Taejon KR
| Patent | Date |
|---|---|
| Welding Apparatus Having Fume Removal Function App 20220241896 - Kim; Jun Soo ; et al. | 2022-08-04 |
| Apparatus For Removing Foreign Substances In Container App 20210023593 - KIM; Jun Soo ; et al. | 2021-01-28 |
| Static bearing conveying apparatus having magnetically preloading and motional error correcting functions Grant 7,942,099 - Ro , et al. May 17, 2 | 2011-05-17 |
| Static Bearing Conveying Apparatus Having Magnetically Preloading And Motional Error Correcting Functions App 20100071583 - Ro; Seung-kook ; et al. | 2010-03-25 |
| Variable capillary apparatus for hydrostatic bearing and motion error compensating method using same Grant 6,120,004 - Park , et al. September 19, 2 | 2000-09-19 |
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