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For the Inventor, By the Inventor

Yongin-si, South Korea

Youn-joon Sung

USPTO Granted Patents = 17

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 510(Granted Patents)


Location History:

  • Kyungki-do, KR (2006)
  • Gyeonggi-do, KR (2008)
  • Suwon-si, KR (2010)
  • Yongin-si, KR (2008 - 2014)

Company Filing History:

goldMedal6 out of 207 
 
Samsung Led Co., Ltd.
 patents
silverMedal6 out of 131,214 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal5 out of 7,574 
 
Samsung Electro-mechanics Co., Ltd.
 patents

Years Active: 2006-2014

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17 patents (USPTO):Explore Patents
1. 8895331 - Semiconductor light emitting diode having high efficiency and method of manufacturing the same (2014-11-25),
2. 8367443 - Method of manufacturing semiconductor light emitting device (2013-02-05),
3. 8129260 - Semiconductor substrates having low defects and methods of manufacturing the same (2012-03-06),
4. 8114691 - Semiconductor light emitting device having textured structure and method of manufacturing the same (2012-02-14),
5. 8017421 - Method of manufacturing semiconductor light emitting device (2011-09-13),
6. 7935554 - Semiconductor light emitting device and method of manufacturing the same (2011-05-03),
7. 7759140 - Light-emitting device and method of manufacturing the same (2010-07-20),
8. 7736925 - Method of fabricating nitride-based semiconductor laser diode (2010-06-15),
9. 7682852 - Method of manufacturing semiconductor laser device including light shield plate (2010-03-23),
10. 7655959 - Semiconductor light emitting device having textured structure and method of manufacturing the same (2010-02-02),
11. 7642561 - Semiconductor light emitting diode having efficiency and method of manufacturing the same (2010-01-05),
12. 7632742 - Substrate for growing Pendeo epitaxy and method of forming the same (2009-12-15),
13. 7483463 - Ridge-waveguide semiconductor laser diode (2009-01-27),
14. 7406111 - Semiconductor laser diode and method for manufacturing the same (2008-07-29),
15. 7344904 - Method of fabricating laser diode (2008-03-18),
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