IDiyas

For the Inventor, By the Inventor

Kyunggi-do, South Korea

Woong Sik Choi

USPTO Granted Patents = 9

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 102(Granted Patents)


Location History:

  • Ansan-si, KR (2004)
  • Ansan-shi, KR (2007)
  • Gyeonggi-do, KR (2008 - 2010)
  • Kyunggi-do, KR (2001 - 2011)
  • Yongin-si, KR (2022)

Company Filing History:

goldMedal4 out of 2,040 
 
Lg Philips Lcd Co., Inc.
 patents
silverMedal3 out of 1,219 
 
Samsung Mobile Display Co., Ltd.
 patents
bronzeMedal1 out of 7,636 
 
Samsung Sdi Co., Inc.
 patents
4. 1 out of 26,887 
 
Samsung Display Co., Ltd.
 patents

Years Active: 2001-2022

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9 patents (USPTO):Explore Patents
1. 11348530 - Scan driver and display device having the same (2022-05-31),
2. 7893896 - Light emitting display having decreased parasitic capacitance (2011-02-22),
3. 7839479 - Thin film transistor array substrate comprising a first insulating layer completely covering the dummy testing pad, display using the same, and fabrication method thereof (2010-11-23),
4. 7816687 - Driving transistor and organic light emitting diode display having the same (2010-10-19),
5. 7417215 - Fabrication method and test method for light emitting display (2008-08-26),
6. 7221337 - Electro-luminescence display and drving method thereof (2007-05-22),
7. 6781658 - Reflection type liquid crystal display device having a high aperture ratio (2004-08-24),
8. 6380688 - Electro-luminescence display with divided power supply lines (2002-04-30),
9. 6326641 - Liquid crystal display device having a high aperture ratio (2001-12-04),
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