WK

Won-Kyu Kwak

Samsung: 341 patents #17 of 75,807Top 1%
Overall (All Time): #928 of 4,157,543Top 1%
342
Patents All Time

Issued Patents All Time

Showing 251–275 of 342 patents

Patent #TitleCo-InventorsDate
8587576 Organic light emitting display Dong-Wook Park 2013-11-19
8581812 Organic light emitting display device with data distributor Dong-Wook Park 2013-11-12
8547300 Light emitting display and display panel and driving method thereof Jin-Tae Jeong, Choon-Yul Oh 2013-10-01
8531415 Flat panel display integrated with touch screen panel Do-Youb Kim 2013-09-10
8512503 Method of manufacturing sealing device and display device using the same Jong Woo Lee, Tae Seung Kim, Joon Young Park 2013-08-20
8436376 Organic light emitting diode display Hyun-Chol Bang, Se-Ho Kim 2013-05-07
8436850 Pixel and organic light emitting display device having the same Chang-Yeop Kim, Mi Hae Kim 2013-05-07
8432334 Organic light emitting display device Hyun-Chol Bang 2013-04-30
8410682 Organic light emitting display and method of fabricating the same Kwan-Hee Lee 2013-04-02
8395609 Organic light emitting display device and mother substrate for performing sheet unit test and testing method thereof 2013-03-12
8378933 Pixel and organic light emitting display device using the same Chang-Yeop Kim 2013-02-19
8371353 Sealing device and method of manufacturing display device using the same Jong Woo Lee, Tae Seung Kim, Joon Young Park 2013-02-12
8362983 Organic light emitting display and manufacturing method thereof Hae-jin Chun, Ki Myeong Eom 2013-01-29
8354980 Organic light emitting display 2013-01-15
8330685 Display device and driving method thereof Sung-Chon Park, Yang Wan Kim 2012-12-11
8330680 Light-emitting display Yang Wan Kim 2012-12-11
8274455 Pixel driving circuit for a display device and a driving method thereof Kwan-Hee Lee, Keum-Nam Kim 2012-09-25
8247968 Electroluminescence display device having electrode power supply line Kwan-Hee Lee 2012-08-21
8237634 Pixel and organic light emitting display device using the same 2012-08-07
8217676 Organic light emitting display device and mother substrate of the same 2012-07-10
8203264 Flat panel display and method of fabricating the same Tae-Wook Kang, Jeong-Bai Choi, Moon-Hee Park, Dong-Young Sung 2012-06-19
8174183 Organic light emitting display and mother substrate of the same Hae-jin Chun 2012-05-08
8164545 Organic electro-luminescent display device and method of manufacturing the same 2012-04-24
8119467 Method of manufacturing thin film transistor substrate and method of manufacturing organic light emitting display apparatus Ae-Kyung Kwon 2012-02-21
8113900 Method of making organic light emitting display device Kwang-Min Kim 2012-02-14