Lee; Hyeung Gyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Hyeung Gyu.The latest application filed is for "plezoelectric generator for supplying power to portable terminal".
- Lee; Hyeung Gyu - Seoul KR
| Patent | Date |
|---|---|
| Piezoelectric generator for supplying power to portable terminal Grant 9,467,074 - Lee , et al. October 11, 2 | 2016-10-11 |
| Plezoelectric Generator For Supplying Power To Portable Terminal App 20150207436 - Lee; Hyeung Gyu ; et al. | 2015-07-23 |
| Piezoelectric Power Generator App 20150008795 - Kang; Chan Hee ; et al. | 2015-01-08 |
| Piezoelectric power generator for feeding emergency power Grant 8,680,750 - Kang , et al. March 25, 2 | 2014-03-25 |
| Piezoelectric Power Generator For Feeding Emergency Power App 20120161583 - Kang; Hyung-Won ; et al. | 2012-06-28 |
| Ceramic heater App 20060267614 - Lee; Youn-seob ; et al. | 2006-11-30 |
| Package structure and sensor module using the same App 20040212078 - Lee, Hyeung-Gyu ; et al. | 2004-10-28 |
| Method of making semiconductor device having a capacitor of large capacitance Grant 5,234,857 - Kim , et al. August 10, 1 | 1993-08-10 |
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