Cho; Hyun-Ja
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cho; Hyun-Ja.The latest application filed is for "power management chip furnished with voltage controller".
- Cho; Hyun-Ja - Cheongju-si N/A KR
- Cho; Hyun Ja - Chungcheongbuk-do KR
| Patent | Date |
|---|---|
| Display drive circuit Grant 8,717,338 - Son , et al. May 6, 2 | 2014-05-06 |
| Amplifier including dithering switch and display driving circuit using the amplifier Grant 8,638,164 - Son , et al. January 28, 2 | 2014-01-28 |
| Display drive circuit and drive method Grant 8,451,207 - Cho , et al. May 28, 2 | 2013-05-28 |
| Power Management Chip Furnished With Voltage Controller App 20110199821 - Son; Young Suk ; et al. | 2011-08-18 |
| Amplifier Including Dithering Switch And Display Driving Circuit Using The Amplifier App 20110169808 - Son; Young Suk ; et al. | 2011-07-14 |
| Display Drive Circuit And Drive Method App 20110164020 - Cho; Hyun Ho ; et al. | 2011-07-07 |
| Display Drive Circuit App 20110164006 - Son; Young-Suk ; et al. | 2011-07-07 |
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