loadpatents
Patent applications and USPTO patent grants for Choi; Hyunho.The latest application filed is for "wafer processing apparatus and wafer processing method".
Patent | Date |
---|---|
Wafer processing apparatus and wafer processing method Grant 11,408,070 - Choi , et al. August 9, 2 | 2022-08-09 |
Wafer Processing Apparatus And Wafer Processing Method App 20210123138 - Choi; Hyunho ;   et al. | 2021-04-29 |
Strip ejection apparatus for blood glucose meter Grant 10,969,378 - Chae , et al. April 6, 2 | 2021-04-06 |
Cross-layered resource allocation method based on weighted desync in wireless ad-hoc network Grant 10,206,160 - Han , et al. Feb | 2019-02-12 |
Strip Ejection Apparatus For Blood Glucose Meter App 20190033285 - CHAE; Kyungchul ;   et al. | 2019-01-31 |
Projector Grant 9,851,629 - Seo , et al. December 26, 2 | 2017-12-26 |
Cross-layered Resource Allocation Method Based On Weighted Desync In Wireless Ad-hoc Network App 20170295534 - HAN; Myounghun ;   et al. | 2017-10-12 |
Mobile terminal with terminal case and operating method thereof Grant 9,742,893 - Lee , et al. August 22, 2 | 2017-08-22 |
Mobile Terminal And Operating Method Thereof App 20150094119 - LEE; Byunghwa ;   et al. | 2015-04-02 |
Semiconductor devices including a vertical channel transistor and methods of fabricating the same Grant 8,987,811 - Yu , et al. March 24, 2 | 2015-03-24 |
Projector App 20150015849 - Seo; Eunsung ;   et al. | 2015-01-15 |
Projector optical system having field lens changing optical angle of illuminated light Grant 8,894,212 - Seo , et al. November 25, 2 | 2014-11-25 |
Polarization converting device and method for manufacturing the same Grant 8,867,133 - Seo , et al. October 21, 2 | 2014-10-21 |
Projection system having light sources selectively driven in response to an operation mode Grant 8,721,090 - Choi , et al. May 13, 2 | 2014-05-13 |
Projector Grant 8,651,665 - Seo , et al. February 18, 2 | 2014-02-18 |
Polarization conversion apparatus Grant 8,643,949 - Seo , et al. February 4, 2 | 2014-02-04 |
Projection system Grant 8,500,286 - Seo , et al. August 6, 2 | 2013-08-06 |
Semiconductor Devices Including A Vertical Channel Transistor And Methods Of Fabricating The Same App 20130043525 - YU; Hak-soo ;   et al. | 2013-02-21 |
Semiconductor device having resistance based memory array and method of operation associated therewith Grant 8,254,158 - Lee , et al. August 28, 2 | 2012-08-28 |
Projection System App 20120154766 - Choi; Hyunho ;   et al. | 2012-06-21 |
Projection System App 20110249239 - Seo; Eunsung ;   et al. | 2011-10-13 |
Projector Optical System App 20110242491 - SEO; EUNSUNG ;   et al. | 2011-10-06 |
Polarization Conversion Apparatus App 20110242656 - Seo; Eunsung ;   et al. | 2011-10-06 |
Projector App 20110194076 - Seo; Eunsung ;   et al. | 2011-08-11 |
Polarization Converting Device And Method For Manufacturing The Same App 20110002039 - Seo; Eunsung ;   et al. | 2011-01-06 |
Semiconductor Device Having Resistance Based Memory Array And Method Of Operation Associated Therewith App 20100091553 - Lee; Yong-Jun ;   et al. | 2010-04-15 |
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