Yoo; Myung Cheol
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yoo; Myung Cheol.The latest application filed is for "vertical structure leds".
Company Profile
2.85.83
- Yoo; Myung Cheol - Pleasanton CA
- Yoo; Myung Cheol - San Francisco CA
- Yoo; Myung Cheol - Seoul KR
- Yoo; Myung Cheol - Pleasant CA
- Yoo; Myung Cheol - US
Patent Activity
| Patent | Date |
|---|---|
| Thin film light emitting diode Grant 10,825,962 - Yoo November 3, 2 | 2020-11-03 |
| Vertical topology light emitting device Grant 10,644,200 - Yoo | 2020-05-05 |
| Vertical structure LEDs Grant 10,600,933 - Lee , et al. | 2020-03-24 |
| Full-color monolithic micro-LED pixels Grant 10,586,829 - Yoo | 2020-03-10 |
| Diode having high brightness and method thereof Grant 10,553,744 - Yoo Fe | 2020-02-04 |
| Vertical Structure Leds App 20200006593 - LEE; Jong Lam ; et al. | 2020-01-02 |
| Vertical Topology Light Emitting Device App 20200006598 - YOO; Myung Cheol | 2020-01-02 |
| Vertical structure LEDs Grant 10,461,217 - Lee , et al. Oc | 2019-10-29 |
| Vertical structure LEDs Grant 10,453,993 - Lee , et al. Oc | 2019-10-22 |
| Vertical topology light emitting device Grant 10,453,998 - Yoo Oc | 2019-10-22 |
| Vertical Structure Leds App 20190312177 - LEE; Jong Lam ; et al. | 2019-10-10 |
| Thin Film Light Emitting Diode App 20190267516 - YOO; Myung Cheol | 2019-08-29 |
| Full-color Monolithic Micro-led Pixels App 20190229149 - Yoo; Myung Cheol | 2019-07-25 |
| Diode having vertical structure Grant 10,326,055 - Yoo | 2019-06-18 |
| Thin film light emitting diode Grant 10,326,059 - Yoo | 2019-06-18 |
| Vertical Structure Leds App 20190172974 - LEE; Jong Lam ; et al. | 2019-06-06 |
| Vertical structure LEDs Grant 10,243,101 - Lee , et al. | 2019-03-26 |
| Diode Having High Brightness And Method Thereof App 20190058083 - YOO; Myung Cheol | 2019-02-21 |
| Vertical Topology Light Emitting Device App 20190051796 - YOO; Myung Cheol | 2019-02-14 |
| Optoelectronic Semiconductor Devices with Enhanced Light Output App 20180366618 - Yoo; Myung Cheol | 2018-12-20 |
| Diode having high brightness and method thereof Grant 10,147,841 - Yoo De | 2018-12-04 |
| Vertical topology light emitting device Grant 10,147,847 - Yoo De | 2018-12-04 |
| Diode Having Vertical Structure App 20180331259 - YOO; Myung Cheol | 2018-11-15 |
| Diode having vertical structure Grant 10,032,959 - Yoo July 24, 2 | 2018-07-24 |
| Vertical Structure Leds App 20180158986 - LEE; Jong Lam ; et al. | 2018-06-07 |
| Vertical Topology Light Emitting Device App 20180076356 - YOO; Myung Cheol | 2018-03-15 |
| Vertical structure LEDs Grant 9,882,084 - Lee , et al. January 30, 2 | 2018-01-30 |
| Diode Having Vertical Structure App 20170365742 - Yoo; Myung Cheol | 2017-12-21 |
| Vertical topology light emitting device Grant 9,847,455 - Yoo December 19, 2 | 2017-12-19 |
| Thin Film Light Emitting Diode App 20170301831 - YOO; Myung Cheol | 2017-10-19 |
| Thin film light emitting diode Grant 9,716,213 - Yoo July 25, 2 | 2017-07-25 |
| Diode Having High Brightness And Method Thereof App 20170186906 - YOO; Myung Cheol | 2017-06-29 |
| Optoelectronic Semiconductor Devices with Enhanced Light Output App 20170186919 - Yoo; Myung Cheol | 2017-06-29 |
| Diode having high brightness and method thereof Grant 9,640,713 - Yoo May 2, 2 | 2017-05-02 |
| Diode having vertical structure Grant 9,620,677 - Yoo April 11, 2 | 2017-04-11 |
| Vertical Topology Light Emitting Device App 20170018682 - YOO; Myung Cheol | 2017-01-19 |
| Vertical Structure Leds App 20160380151 - LEE; Jong Lam ; et al. | 2016-12-29 |
| Vertical topology light emitting device Grant 9,478,709 - Yoo October 25, 2 | 2016-10-25 |
| Vertical structure LEDs Grant 9,472,727 - Lee , et al. October 18, 2 | 2016-10-18 |
| Method of making diode having reflective layer Grant 9,406,837 - Yoo August 2, 2 | 2016-08-02 |
| Thin Film Light Emitting Diode App 20160141466 - YOO; Myung Cheol | 2016-05-19 |
| Vertical Structure Leds App 20160079482 - LEE; Jong Lam ; et al. | 2016-03-17 |
| Vertical Topology Light Emitting Device App 20160072017 - Yoo; Myung Cheol | 2016-03-10 |
| Thin film light emitting diode Grant 9,281,454 - Yoo March 8, 2 | 2016-03-08 |
| Vertical structure LEDs Grant 9,224,907 - Lee , et al. December 29, 2 | 2015-12-29 |
| Vertical topology light-emitting device Grant 9,209,360 - Yoo December 8, 2 | 2015-12-08 |
| Diode Having High Brightness And Method Thereof App 20150333217 - Yoo; Myung Cheol | 2015-11-19 |
| Diode having high brightness and method thereof Grant 9,136,424 - Yoo September 15, 2 | 2015-09-15 |
| Semiconductor Device And A Manufacturing Method Thereof App 20150243843 - Park; Moo Keun ; et al. | 2015-08-27 |
| Diode Having High Brightness And Method Thereof App 20150236192 - Yoo; Myung Cheol | 2015-08-20 |
| Diode Having Vertical Structure App 20150179886 - Yoo; Myung Cheol | 2015-06-25 |
| Vertical Topology Light-emitting Device App 20150155438 - YOO; Myung Cheol | 2015-06-04 |
| Vertical topology light-emitting device Grant 9,000,477 - Yoo April 7, 2 | 2015-04-07 |
| Diode having vertical structure Grant 9,000,468 - Yoo April 7, 2 | 2015-04-07 |
| Semiconductor Device And Method For Manufacturing The Same App 20150056730 - Hwang; Kyu Sung ; et al. | 2015-02-26 |
| Vertical Structure Leds App 20150048307 - LEE; Jong Lam ; et al. | 2015-02-19 |
| Vertical structure LEDs Grant 8,896,017 - Lee , et al. November 25, 2 | 2014-11-25 |
| Method Of Making Diode Having Reflective Layer App 20140273322 - Yoo; Myung Cheol | 2014-09-18 |
| Vertical Topology Light-emitting Device App 20140231822 - Yoo; Myung Cheol | 2014-08-21 |
| Method of fabricating vertical structure LEDs Grant 8,809,898 - Lee , et al. August 19, 2 | 2014-08-19 |
| Method of making diode having reflective layer Grant 8,759,129 - Yoo June 24, 2 | 2014-06-24 |
| Vertical Structure Leds App 20140091353 - LEE; Jong Lam ; et al. | 2014-04-03 |
| Diode having high brightness and method thereof Grant 8,674,386 - Yoo March 18, 2 | 2014-03-18 |
| Vertical topology light emitting device Grant 8,669,587 - Yoo March 11, 2 | 2014-03-11 |
| Diode having vertical structure and method of manufacturing the same Grant 8,592,846 - Yoo November 26, 2 | 2013-11-26 |
| Diode Having Vertical Structure App 20130308671 - Yoo; Myung Cheol | 2013-11-21 |
| Vertical Topology Light Emitting Device App 20130299779 - Yoo; Myung Cheol | 2013-11-14 |
| Thin Film Light Emitting Diode App 20130292725 - YOO; Myung Cheol | 2013-11-07 |
| Vertical topology light emitting device Grant 8,564,016 - Yoo October 22, 2 | 2013-10-22 |
| Semiconductor Device And A Manufacturing Method Thereof App 20130240919 - Park; Moo Keun ; et al. | 2013-09-19 |
| Vertical Topology Light Emitting Device App 20130134465 - YOO; Myung Cheol | 2013-05-30 |
| Thin film light emitting diode Grant 8,445,921 - Yoo May 21, 2 | 2013-05-21 |
| Method of fabricating vertical structure LEDs Grant 8,384,120 - Lee , et al. February 26, 2 | 2013-02-26 |
| Thin film light emitting diode Grant 8,384,091 - Yoo February 26, 2 | 2013-02-26 |
| Method of fabricating vertical devices using a metal support film Grant 8,368,115 - Yoo February 5, 2 | 2013-02-05 |
| Method Of Making Diode Having Reflective Layer App 20120322176 - Yoo; Myung Cheol | 2012-12-20 |
| Method of fabricating vertical devices using a metal support film Grant 8,294,172 - Yoo October 23, 2 | 2012-10-23 |
| Thin film light emitting diode Grant 8,288,787 - Yoo October 16, 2 | 2012-10-16 |
| Method of making diode having reflective layer Grant 8,236,585 - Yoo August 7, 2 | 2012-08-07 |
| Thin film light emitting diode Grant 8,207,552 - Yoo June 26, 2 | 2012-06-26 |
| Vertical topology light emitting device using a conductive support structure Grant 8,106,417 - Yoo January 31, 2 | 2012-01-31 |
| Diode Having Vertical Structure And Method Of Manufacturing The Same App 20110303933 - Yoo; Myung Cheol | 2011-12-15 |
| Thin Film Light Emitting Diode App 20110278620 - YOO; Myung Cheol | 2011-11-17 |
| Vertical topology light emitting device Grant 8,022,386 - Yoo September 20, 2 | 2011-09-20 |
| Diode Having High Brightness And Method Thereof App 20110220948 - Yoo; Myung Cheol | 2011-09-15 |
| Diode having vertical structure and method of manufacturing the same Grant 8,008,681 - Yoo August 30, 2 | 2011-08-30 |
| Method of fabricating vertical structure compound semiconductor devices Grant 7,977,133 - Yoo July 12, 2 | 2011-07-12 |
| Thin film light emitting diode Grant 7,956,364 - Yoo June 7, 2 | 2011-06-07 |
| Diode having high brightness and method thereof Grant 7,939,849 - Yoo May 10, 2 | 2011-05-10 |
| Method of fabricating vertical structure LEDs Grant 7,928,465 - Lee , et al. April 19, 2 | 2011-04-19 |
| Diode having vertical structure and method of manufacturing the same Grant 7,915,632 - Yoo March 29, 2 | 2011-03-29 |
| Diode Having Vertical Structure And Method Of Manufacturing The Same App 20110049470 - Yoo; Myung Cheol | 2011-03-03 |
| Diode having vertical structure and method of manufacturing the same Grant 7,863,638 - Yoo January 4, 2 | 2011-01-04 |
| Diode Having Vertical Structure And Method Of Manufacturing The Same App 20100314607 - Yoo; Myung Cheol | 2010-12-16 |
| Method Of Fabricating Vertical Structure Leds App 20100308368 - Lee; Jong-Lam ; et al. | 2010-12-09 |
| Method Of Making Diode Having Reflective Layer App 20100285621 - Yoo; Myung Cheol | 2010-11-11 |
| Light emitting diodes and fabrication methods thereof Grant 7,829,909 - Yoo November 9, 2 | 2010-11-09 |
| Diode having vertical structure and method of manufacturing the same Grant 7,821,021 - Yoo October 26, 2 | 2010-10-26 |
| Method of fabricating vertical structure LEDs Grant 7,816,705 - Lee , et al. October 19, 2 | 2010-10-19 |
| Method of making diode having reflective layer Grant 7,785,908 - Yoo August 31, 2 | 2010-08-31 |
| Thin film light emitting diode App 20100207145 - Yoo; Myung Cheol | 2010-08-19 |
| Method of fabricating vertical devices using a metal support film Grant 7,772,020 - Yoo August 10, 2 | 2010-08-10 |
| Thin film light emitting diode App 20100171125 - Yoo; Myung Cheol | 2010-07-08 |
| Thin film light emitting diode App 20100127274 - Yoo; Myung Cheol | 2010-05-27 |
| Thin film light emitting diode App 20100129943 - Yoo; Myung Cheol | 2010-05-27 |
| Vertical Structure Semiconductor Devices With Improved Light Output App 20100117096 - Yoo; Myung Cheol ; et al. | 2010-05-13 |
| Diode having vertical structure and method of manufacturing the same App 20100109020 - Yoo; Myung Cheol | 2010-05-06 |
| Thin film light emitting diode Grant 7,691,650 - Yoo April 6, 2 | 2010-04-06 |
| Method of making diode having reflective layer Grant 7,682,854 - Yoo March 23, 2 | 2010-03-23 |
| Diode having high brightness and method thereof App 20100012956 - Yoo; Myung Cheol | 2010-01-21 |
| Thin film light emitting diode Grant 7,649,210 - Yoo January 19, 2 | 2010-01-19 |
| Method of fabricating vertical structure LEDs App 20090278161 - Lee; Jong-Lam ; et al. | 2009-11-12 |
| Method of fabricating vertical structure LEDs Grant 7,588,952 - Lee , et al. September 15, 2 | 2009-09-15 |
| Diode having high brightness and method thereof Grant 7,582,912 - Yoo September 1, 2 | 2009-09-01 |
| Method of fabricating vertical structure LEDs Grant 7,576,368 - Lee , et al. August 18, 2 | 2009-08-18 |
| Method of fabricating vertical structure LEDs Grant 7,569,865 - Lee , et al. August 4, 2 | 2009-08-04 |
| Method of fabricating vertical structure LEDs Grant 7,563,629 - Lee , et al. July 21, 2 | 2009-07-21 |
| Method of fabricating vertical Devices using a metal support film App 20090072264 - Yoo; Myung Cheol | 2009-03-19 |
| Method of making vertical structure semiconductor devices including forming hard and soft copper layers Grant 7,465,592 - Yoo December 16, 2 | 2008-12-16 |
| Method of fabricating vertical structure LEDs Grant 7,462,881 - Lee , et al. December 9, 2 | 2008-12-09 |
| Method for fabricating and separating semiconductor devices Grant 7,459,373 - Yoo December 2, 2 | 2008-12-02 |
| Method of fabricating vertical structure compound semiconductor devices Grant 7,384,807 - Yoo June 10, 2 | 2008-06-10 |
| Thin film light emitting diode App 20080128733 - Yoo; Myung Cheol | 2008-06-05 |
| Diode having vertical structure and method of manufacturing the same Grant 7,371,597 - Yoo May 13, 2 | 2008-05-13 |
| Method of fabricating vertical devices using a metal support film App 20080064132 - Yoo; Myung Cheol | 2008-03-13 |
| Method of fabricating vertical structure leds App 20080001166 - Lee; Jong-Lam ; et al. | 2008-01-03 |
| Method of fabricating vertical structure LEDs App 20070295986 - Lee; Jong-Lam ; et al. | 2007-12-27 |
| Method of fabricating vertical devices using a metal support film Grant 7,294,521 - Yoo November 13, 2 | 2007-11-13 |
| Method of fabricating vertical structure LEDs Grant 7,250,638 - Lee , et al. July 31, 2 | 2007-07-31 |
| Method of making diode having reflective layer App 20070172973 - Yoo; Myung Cheol | 2007-07-26 |
| Diode having vertical structure and method of manufacturing the same App 20070057273 - Yoo; Myung Cheol | 2007-03-15 |
| Method of fabricating vertical devices using a metal support film App 20070018173 - Yoo; Myung Cheol | 2007-01-25 |
| Diode having vertical structure and method of manufacturing the same Grant 7,148,520 - Yoo December 12, 2 | 2006-12-12 |
| Method of fabricating vertical structure LEDs App 20060244001 - Lee; Jong-Lam ; et al. | 2006-11-02 |
| Method of fabricating vertical structure compound semiconductor devices App 20060148115 - Yoo; Myung Cheol | 2006-07-06 |
| Diode having high brightness and method thereof Grant 7,067,849 - Yoo June 27, 2 | 2006-06-27 |
| Method for fabricating and separating semiconductor devices App 20060105542 - Yoo; Myung Cheol | 2006-05-18 |
| Method of fabricating vertical devices using a metal support film App 20060097277 - Yoo; Myung Cheol | 2006-05-11 |
| Method of fabricating vertical structure LEDs App 20060099730 - Lee; Jong-Lam ; et al. | 2006-05-11 |
| Diode having vertical structure and method of manufacturing the same App 20060091420 - Yoo; Myung Cheol | 2006-05-04 |
| Method of fabricating vertical devices using a metal support film App 20060094207 - Yoo; Myung Cheol | 2006-05-04 |
| Method of fabricating vertical structure LEDs App 20060071230 - Lee; Jong-Lam ; et al. | 2006-04-06 |
| Method of etching substrates Grant 7,012,012 - Yeom , et al. March 14, 2 | 2006-03-14 |
| Diode having high brightness and method thereof App 20060027818 - Yoo; Myung Cheol | 2006-02-09 |
| Method of making diode having reflective layer App 20060006400 - Yoo; Myung Cheol | 2006-01-12 |
| Vertical structure semiconductor devices with improved light output App 20060006554 - Yoo; Myung Cheol ; et al. | 2006-01-12 |
| Vertical structure semiconductor devices App 20050242365 - Yoo, Myung Cheol | 2005-11-03 |
| Method of making diode having reflective layer Grant 6,949,395 - Yoo September 27, 2 | 2005-09-27 |
| Method of fabricating vertical structure LEDs App 20050098792 - Lee, Jong-Lam ; et al. | 2005-05-12 |
| Thin film light emitting diode App 20050093004 - Yoo, Myung Cheol | 2005-05-05 |
| Method of etching substrates App 20050026396 - Yeom, Geun-young ; et al. | 2005-02-03 |
| Thin film light emitting diode Grant 6,841,802 - Yoo January 11, 2 | 2005-01-11 |
| Method of fabricating vertical structure compound semiconductor devices App 20040245543 - Yoo, Myung Cheol | 2004-12-09 |
| Method of etching substrates Grant 6,818,532 - Yeom , et al. November 16, 2 | 2004-11-16 |
| Thin film light emitting diode App 20040169181 - Yoo, Myung Cheol | 2004-09-02 |
| Method of fabricating vertical devices using a metal support film App 20030189212 - Yoo, Myung Cheol | 2003-10-09 |
| Method of etching substrates App 20030190770 - Yeom, Geun-young ; et al. | 2003-10-09 |
| Method of fabricating vertical structure leds App 20030189215 - Lee, Jong-Lam ; et al. | 2003-10-09 |
| Diode having vertical structure and method of manufacturing the same App 20030080344 - Yoo, Myung Cheol | 2003-05-01 |
| Method of making diode having reflective layer App 20030077847 - Yoo, Myung Cheol | 2003-04-24 |
| Diode having high brightness and method thereof App 20030015713 - Yoo, Myung Cheol | 2003-01-23 |
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