Koo; Young Lim
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koo; Young Lim.The latest application filed is for "aerator apparatus and air diffusion apparatus comprising same".
- Koo; Young Lim - Uiwang-si KR
- Koo; Young Lim - Daejeon KR
| Patent | Date |
|---|---|
| Aerator device, filter system including an aerator device, and method of aerating a filter using an aerator device Grant 10,828,607 - Min , et al. November 10, 2 | 2020-11-10 |
| Aerator apparatus and air diffusion apparatus comprising same Grant 10,766,001 - Koo , et al. Sep | 2020-09-08 |
| Aerator Apparatus And Air Diffusion Apparatus Comprising Same App 20180272282 - Koo; Young Lim ; et al. | 2018-09-27 |
| Hollow fiber membrane module and method for preparing the same Grant 10,046,277 - Ahn , et al. August 14, 2 | 2018-08-14 |
| Aerator Device And Filter System Including The Same App 20150182919 - KIM; Ji Hye ; et al. | 2015-07-02 |
| Hollow Fiber Membrane Module And Method For Preparing The Same App 20140102971 - AHN; Hyoung Wook ; et al. | 2014-04-17 |
| Method For Repairing Hollow Fiber Membrane App 20140087069 - KIM; Ji Hye ; et al. | 2014-03-27 |
| Aerator Device, Filter System Including An Aerator Device, And Method Of Aerating A Filter Using An Aerator Device App 20140076806 - MIN; Gyu Hong ; et al. | 2014-03-20 |
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