Hwang; Hae Youn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hwang; Hae Youn.The latest application filed is for "semiconductor light emitting device, light emitting module, and illumination apparatus".
- Hwang; Hae Youn - Hwaseong KR
- Hwang; Hae Youn - Gyeonggi-do KR
- Hwang; Hae Youn - Kyungki-do KR
- Hwang; Hae Youn - Hwasung KR
- Hwang, Hae Youn - Suwon KR
| Patent | Date |
|---|---|
| Manufacturing method of semiconductor light emitting device having sloped wiring unit Grant 9,373,746 - Hwang , et al. June 21, 2 | 2016-06-21 |
| Semiconductor Light Emitting Device, Light Emitting Module, And Illumination Apparatus App 20150200327 - HWANG; Hae Youn ; et al. | 2015-07-16 |
| Semiconductor light emitting device with wiring unit arrangement Grant 9,035,341 - Hwang , et al. May 19, 2 | 2015-05-19 |
| Semiconductor Light Emitting Device, Light Emitting Module And Illumination Apparatus App 20130256712 - Hwang; Hae Youn ; et al. | 2013-10-03 |
| Method for manufacturing vertical structure light emitting diode Grant 7,442,565 - Ryu , et al. October 28, 2 | 2008-10-28 |
| Method for manufacturing vertical structure light emitting diode App 20070099317 - Ryu; Yung Ho ; et al. | 2007-05-03 |
| Thin film chip resistor and method for fabricating the same App 20030117258 - Kim, Young Min ; et al. | 2003-06-26 |
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