Ryu; Dong Ho
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ryu; Dong Ho.The latest application filed is for "substrate processing apparatus".
- Ryu; Dong Ho - Pyeongtaek-Si KR
- RYU; Dong Ho - Gyeonggi-do KR
- Ryu; Dong Ho - Hwaseong-Si KR
- RYU; Dong Ho - Namyangju-Si KR
- Ryu; Dong-Ho - Pyungtaek-Si KR
| Patent | Date |
|---|---|
| Apparatus and method for treating a substrate Grant 9,793,476 - Park , et al. October 17, 2 | 2017-10-17 |
| Substrate Processing Apparatus App 20170008015 - LA; Doo Hyun ; et al. | 2017-01-12 |
| Substrate processing apparatus Grant 9,464,353 - Park , et al. October 11, 2 | 2016-10-11 |
| Substrate Processing Apparatus And Substrate Processing Method App 20150243490 - RYU; Dong Ho ; et al. | 2015-08-27 |
| Substrate Processing Apparatus App 20150136028 - PARK; Young Hoon ; et al. | 2015-05-21 |
| Apparatus And Method For Treating A Substrate App 20150037929 - Park; Ju Hwan ; et al. | 2015-02-05 |
| Semiconductor Manufacturing Device And Manufacturing Method Thereof App 20140034138 - Lee; Ki-Hoon ; et al. | 2014-02-06 |
| Shower Head Assembly And Thin Film Deposition Apparatus Comprising Same App 20120222616 - Han; Chang-Hee ; et al. | 2012-09-06 |
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