IJ

In-Su Joo

Samsung: 19 patents #7,060 of 75,807Top 10%
LG: 3 patents #10,792 of 26,165Top 45%
LC Lg Philips Lcd Co.: 2 patents #376 of 888Top 45%
Overall (All Time): #173,806 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10089934 Driving apparatus for organic electro-luminescence display device Woo Jin Nam 2018-10-02
8284121 Flexible display and method for forming alignment key of the same Ock-Hee Kim, Ae Kyung Jeon 2012-10-09
8158989 Organic light emitting diode display Kwang-Chul Jung 2012-04-17
8017950 Organic electro-luminescence display device and method of manfacturing the same 2011-09-13
7994507 Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence device Joon-Hoo Choi, Beom-Rak Choi, Jong-Moo Huh 2011-08-09
7964903 Thin film transistor array panel for x-ray detector Joon-Hoo Choi 2011-06-21
7915616 Display device and driving method thereof Chun-Seok Ko, Kwang-Chul Jung 2011-03-29
7859494 Display device and driving method thereof Joon-Hoo Choi, Jong-Moo Huh, Chun-Seok Ko 2010-12-28
7812797 Organic light emitting device Young-Chol Yang, Keun-Kyu Song 2010-10-12
7800602 Photosensitive display panel Joon-Hoo Choi, Hyung-Guel Kim 2010-09-21
7773057 Display device and driving method thereof Joon-Hoo Choi, Jong-Moo Huh, Chun-Seok Ko, Beohm-Rock Choi 2010-08-10
7768011 Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence device Joon-Hoo Choi, Beom-Rak Choi, Jong-Moo Huh 2010-08-03
7760172 Method of driving a transistor, a driving element using the same, and a display panel and a display apparatus having the driving element Jong-Moo Huh, Joon-Hoo Choi, Beohm-Rock Choi 2010-07-20
7728329 Thin film transistor array panel for X-ray detector Joon-Hoo Choi 2010-06-01
7683382 Organic light emitting diode display Kwang-Chul Jung 2010-03-23
7675061 Display device and driving method thereof Chun-Seok Ko, Kwang-Chul Jung 2010-03-09
7663575 Driving circuit for driving organic electroluminescent element, display panel and display apparatus having the same Joon-Hoo Choi, Beohm-Rock Choi, Jong-Moo Huh 2010-02-16
7646044 Thin film transistor and thin film transistor array panel Jong-Moo Huh, Joon-Hak Oh, Joon-Hoo Choi, Beohm-Rock Choi 2010-01-12
7501658 Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence device Joon-Hoo Choi, Beom-Rak Choi, Jong-Moo Huh 2009-03-10
7288477 Electro-luminescence device including a thin film transistor and method of fabricating an electro-luminescence device Joon-Hoo Choi, Beom-Rak Choi, Jong-Moo Huh 2007-10-30
7218048 Display apparatus having photo sensor Joon-Hoo Choi, Kyu Ha Chung 2007-05-15
6960788 Image recognition device and liquid crystal display apparatus having the same Joon-Hoo Choi, Jean-Ho Song 2005-11-01
6812054 TFT type optical detecting sensor implementing different TFTs and the fabricating method thereof 2004-11-02
6570197 Optical device having sensing TGTs and switching TFTs with different active layer thickness 2003-05-27