Lee; Dae Gun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Dae Gun.The latest application filed is for "gas sensor".
- Lee; Dae Gun - Anyang KR
- Lee; Dae-Gun - Anyang-si KR
- Lee; Dae-Gun - Gyeonggi-do KR
- Lee; Dae-Gun - Icheon-city KR
- Lee; Dae Gun - Bucheon-si KR
| Patent | Date |
|---|---|
| Gas Sensor App 20220113212 - Lee; Seung Tae ; et al. | 2022-04-14 |
| Oxygen sensor for vehicle Grant 11,131,231 - Lee , et al. September 28, 2 | 2021-09-28 |
| Oxygen Sensor For Vehicle App 20200049054 - Lee; Dae-Gun ; et al. | 2020-02-13 |
| Oxygen Sensor Having Porous Ceramic Coating Layer Formed Thereon And Method For Forming Porous Ceramic Coating Layer App 20150159258 - Chung; Yun-Ki ; et al. | 2015-06-11 |
| Apparatus and method for removing photoresist in a semiconductor device App 20060124589 - Lee; Dae-Gun | 2006-06-15 |
| Method for forming a dual damascene structure in a semiconductor device Grant 6,881,678 - Lee April 19, 2 | 2005-04-19 |
| Method for forming a dual damascene structure in a semiconductor device App 20040157437 - Lee, Dae Gun | 2004-08-12 |
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