Cha; Hyun Byung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cha; Hyun Byung.The latest application filed is for "air cleaner and method of controlling operation of same".
- Cha; Hyun Byung - Seoul KR
| Patent | Date |
|---|---|
| Air Cleaner And Method Of Controlling Operation Of Same App 20220042714 - Lee; Deuk Won ; et al. | 2022-02-10 |
| Air Cleaner With User Interface App 20210121816 - KIM; Hyunju ; et al. | 2021-04-29 |
| Air Cleaner For Oil And Other Contaminants App 20210121811 - KIM; Hyunju ; et al. | 2021-04-29 |
| Air Cleaner With Cutter App 20210121810 - KIM; Hyunju ; et al. | 2021-04-29 |
| Kitchen Hood With Slim Profile App 20210123605 - HEO; Heejeong ; et al. | 2021-04-29 |
| Self-cleaning Kitchen Hood App 20210123603 - HEO; Heejeong ; et al. | 2021-04-29 |
| Kitchen Hood With Front Facing Vent App 20210123604 - HEO; Heejeong ; et al. | 2021-04-29 |
| Kitchen Hood With Height Adjustment App 20210123602 - HEO; Heejeong ; et al. | 2021-04-29 |
| Portable Air Cleaner For Kitchen App 20210121813 - KIM; Hyunju ; et al. | 2021-04-29 |
| Air Cleaner With Rollable Filter App 20210121808 - KIM; Hyunju ; et al. | 2021-04-29 |
| Television receiver Grant D735,152 - Cha , et al. July 28, 2 | 2015-07-28 |
| Television receiver Grant D724,555 - Cha , et al. March 17, 2 | 2015-03-17 |
| LCD television receiver Grant D655,684 - Kim , et al. March 13, 2 | 2012-03-13 |
| Optical disc drive Grant D654,500 - Ryu , et al. February 21, 2 | 2012-02-21 |
| LCD television receiver Grant D652,811 - Kim , et al. January 24, 2 | 2012-01-24 |
| LCD television receiver Grant D623,620 - Kim , et al. September 14, 2 | 2010-09-14 |
| LCD television receiver Grant D622,234 - Kim , et al. August 24, 2 | 2010-08-24 |
| Television Grant D622,233 - Shin , et al. August 24, 2 | 2010-08-24 |
| Television Grant D606,953 - Shin , et al. December 29, 2 | 2009-12-29 |
| LCD television receiver Grant D579,427 - Cha October 28, 2 | 2008-10-28 |
| LCD television receiver Grant D553,587 - Kim , et al. October 23, 2 | 2007-10-23 |
| Television Grant D540,279 - You , et al. April 10, 2 | 2007-04-10 |
| Image displayer Grant D502,179 - Cha , et al. February 22, 2 | 2005-02-22 |
| Monitor for computer Grant D490,429 - Lee , et al. May 25, 2 | 2004-05-25 |
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