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Patent applications and USPTO patent grants for PARK; Woojae.The latest application filed is for "organic compound and organic electroluminescence device using the same".
Patent | Date |
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Organic Compound And Organic Electroluminescence Device Using The Same App 20220115596 - SIM; Jaeyi ;   et al. | 2022-04-14 |
Organic Compound And Organic Electroluminescent Device Comprising The Same App 20220077400 - PARK; Woojae ;   et al. | 2022-03-10 |
Organic Compound And Organic Electroluminescent Device Using Same App 20220052270 - PARK; Woojae ;   et al. | 2022-02-17 |
Scanning Projector App 20180341170 - LIM; Jaehyuk ;   et al. | 2018-11-29 |
Scanning projector and method for operating a scanning projector Grant 10,033,975 - Lim , et al. July 24, 2 | 2018-07-24 |
Display device and operating method thereof Grant 9,733,617 - Park , et al. August 15, 2 | 2017-08-15 |
Scanning Projector And Method For Operating A Scanning Projector App 20160366377 - LIM; Jaehyuk ;   et al. | 2016-12-15 |
Screen And Laser Display Apparatus Using The Same App 20160033785 - PARK; Woojae ;   et al. | 2016-02-04 |
Display Device And Operating Method Thereof App 20140218422 - PARK; Woojae ;   et al. | 2014-08-07 |
Holographic Display Device And Method For Generating Hologram App 20130222873 - KWON; Dowoo ;   et al. | 2013-08-29 |
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