Hwang; Ji Hun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hwang; Ji Hun.The latest application filed is for "gas sensor package".
- Hwang; Ji Hun - Seoul KR
| Patent | Date |
|---|---|
| Gas sensor package Grant 10,126,258 - Paik , et al. November 13, 2 | 2018-11-13 |
| Gas sensor package Grant 9,970,911 - Paik , et al. May 15, 2 | 2018-05-15 |
| Gas sensor package Grant 9,851,336 - Paik , et al. December 26, 2 | 2017-12-26 |
| Gas Sensor Package App 20170261455 - PAIK; Jee Heum ; et al. | 2017-09-14 |
| Gas sensor package Grant 9,754,848 - Jun , et al. September 5, 2 | 2017-09-05 |
| Gas Sensor Package App 20150198551 - JUN; Sung Gon ; et al. | 2015-07-16 |
| Gas Sensor Package App 20150075257 - PAIK; Jee Heum ; et al. | 2015-03-19 |
| Gas Sensor Package App 20150075258 - PAIK; Jee Heum ; et al. | 2015-03-19 |
| System And Method For Authenticating Mobile Terminal App 20120264401 - HWANG; Ji Hun | 2012-10-18 |
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