CHO; Hyung-Won
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHO; Hyung-Won.The latest application filed is for "novel compound, and organic light emitting device and organic light emitting display device including the same".
- CHO; Hyung-Won - Paju-si KR
- Cho; Hyung Won - Seoul KR
| Patent | Date |
|---|---|
| Novel Compound, and Organic Light Emitting Device and Organic Light Emitting Display Device Including the Same App 20200185622 - YOON; Kyung-Jin ; et al. | 2020-06-11 |
| Apparatus and method for providing virtual treatment experience Grant 10,417,388 - Han , et al. Sept | 2019-09-17 |
| Apparatus And Method For Providing Virtual Treatment Experience App 20170024540 - Han; Doug Hyun ; et al. | 2017-01-26 |
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