Inventor
Jong-Woong Chang
Inventor
Suwon-si, KR
Overview
Patents· 88 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein48%
H10DInorganic electric semiconductor devices20%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H01LSemiconductor devices6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h103%
H10HInorganic light-emitting semiconductor devices having potential barriers3%
H10KOrganic electric solid-state devices2%
G06FElectric digital data processing1%
H03KPulse technique1%
G02BOptical elements, systems or apparatus1%
PatentTitleYear
11,109,175Sound outputting device, processing device and sound controlling method thereof202110,663,813Liquid crystal display202010,534,206Liquid crystal display202010,268,090Display substrate having more uniform cell gap and method of fabricating the same201910,209,590Liquid crystal display201910,209,588Thin film transistor array panel, liquid crystal display, and method to repair the same201910,185,195Horizontal stripe liquid crystal display device201910,042,218Liquid-crystal display device201810,007,158Thin film transistor array panel, liquid crystal display, and method to repair the same20189,753,346'Horizontal stripe liquid crystal display device'20179,601,521'Liquid crystal display'20179,568,790'Liquid crystal display having contact holes adjacently disposed in thin film transistor forming region'20179,470,945'Liquid crystal display panel having a light blocking electrode'20169,405,158'Liquid crystal display'20169,312,288'Thin film transistor array panel with overlapping floating electrodes and pixel electrodes'20169,291,849'Liquid crystal display'20169,286,820'Thin film transistor array panel and display device including the same'20169,274,393'Thin film transistor array panel, liquid crystal display, and method to repair the same'20169,268,187'Liquid crystal display device and method of repairing bad pixels therein'20169,218,074'Gate drive circuit and display device having the gate drive circuit'20159,203,395'Gate driver and a display device including the same'20159,164,344'Liquid crystal display device and method of repairing bad pixels therein'20159,116,401'Horizontal stripe liquid crystal display device'20159,041,874'Liquid crystal display having shielding conductor'20159,030,615'Display substrate, method of manufacturing the same and display panel having the same'20158,976,331'Liquid crystal display device and method of repairing bad pixels therein'20158,835,927'Display substrate'20148,836,876'Display substrate, method of manufacturing the same and display panel having the same'20148,833,952'Display apparatus including recessed color filters'20148,760,610'Array substrate and display panel having the same'20148,648,973'Liquid crystal display with reduced parasitic capacitance variation'20148,629,946'Display substrate, method of manufacturing the same and display panel having the same'20148,625,065'Array substrate and display panel having the same'20148,618,548'Thin film transistor array panel with overlapping floating electrodes and pixel electrodes'20138,564,515'Gate driver circuit and display device having the same'20138,564,516'Horizontal stripe liquid crystal display device'20138,514,338'Thin film transistor array panel, liquid crystal display, and method to repair the same'20138,502,275'Thin film transistor array panel for a liquid crystal display'20138,441,587'Display substrate, method of manufacturing the same and display panel having the same'20138,400,609'Liquid crystal display device and method of repairing bad pixels therein'20138,400,599'Liquid crystal display panel having a light blocking electrode'20138,299,469'Thin film transistor array panel with overlapping floating electrodes and pixel electrodes'20128,294,839'Thin film transistor array panel for liquid crystal display and method of manufacturing the same'20128,258,556'Thin film transistor, thin film transistor array panel, and display device'20128,259,047'Horizontal stripe liquid crystal display device'20128,233,125'Liquid crystal display having a modified electrode array'20128,223,108'Array substrate and display apparatus having the same'20128,217,924'Display apparatus and method of driving the same'20128,183,601'Thin film transistor array panel for a liquid crystal display'20128,138,792'Gate drive circuit, display substrate having the same, and method thereof'20128,130,209'Liquid crystal display panel and method for manufacturing the same'20128,111,342'Display substrate, method of manufacturing the same and display device using the display substrate'20128,068,077'Contact structure of conductive films and thin film transistor array panel including the same'20118,049,856'Display substrate and display device having the same'20118,045,075'Liquid crystal display device and method of repairing bad pixels therein'20118,004,627'Thin film transistor substrate'20117,990,507'Liquid crystal display having a modified electrode array'20117,978,276'Thin film transistor array panel for liquid crystal display and method of manufacturing the same'20117,965,285'Display substrate and display device having the same'20117,893,906'Display device having improved substrate and method of manufacture'20117,888,678'Thin film array panel and manufacturing method thereof'20117,839,460'Thin film transistor array panel for liquid crystal display and method of manufacturing the same'20107,821,588'TFT substrate having first and second pad sections formed in peripheral area each with overlapping metal patterns receiving driving signals to repair electrically opened lines'20107,733,454'Liquid crystal display having a modified electrode array'20107,732,266'Thin film array panel and manufacturing method thereof'20107,714,820'Contact structure of conductive films and thin film transistor array panel including the same'20107,692,216'Thin film transistor array panel for a liquid crystal display'20107,663,395'Display device, display panel therefor, and inspection method thereof'20107,649,586'Display device with floating transistor elements on alternating data lines'20107,580,108'Liquid crystal display device and method of repairing bad pixels therein'20097,535,521'LCD having repair lines wherein first and second signal lines include means for receiving the same gate signal thereon are formed on a TFT insulating substrate'20097,495,737'Horizontal stripe liquid crystal display device'20097,488,996'Thin film transistor array panel for a liquid crystal display'20097,425,998'Thin film transistor substrate'20087,411,216'Thin film array panel and manufacturing method thereof'20087,408,376'Array substrate'20087,295,257'Thin film transistor array panel for liquid crystal display and method of manufacturing the same'20077,280,176'Liquid crystal display having a modified electrode array'20077,158,195'Thin film transistor substrate'20076,919,591'Thin film transistor array panel for a liquid crystal display'20056,900,854'Thin film transistor array panel for a liquid crystal display'20056,798,442'Thin film transistor array panel for liquid crystal display and method of manufacturing the same'20046,774,414'Thin film transistor array panel for a liquid crystal display'20046,618,101'Liquid crystal display having repair lines and methods of repairing the same'20036,577,368'IPS-LCD having a third electrode having aperture and formed on counter substrate'20036,317,176'Liquid crystal display having repair lines and methods of repairing the same'20016,198,519'Liquid crystal display panels including alignment patterns and related methods'20016,014,191'Liquid crystal display having repair lines that cross data lines twice and cross gate lines in the active area and related repairing methods'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2012Patents assigned to SAMSUNG ELECTRONICS CO LTD (45)· patent assignee history
2000–2013Based in Suwon-si, KR· patent location history
2001–2012Based in Kyungki-do, KR· patent location history
2009–2019Based in Cheonan-si, KR· patent location history
2011–2014Patents assigned to CHANG JONG-WOONG (21)· patent assignee history
2011–2015Based in Chungcheongnam-do, KR· patent location history
2012–2020Patents assigned to SAMSUNG DISPLAY CO LTD (42)· patent assignee history
2012–2019Patents assigned to CHANG JONG WOONG (4)· patent assignee history
2012–2013Patents assigned to KANG SHIN-TACK (3)· patent assignee history
2012–2020Based in Asan-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 45 | 2000–2012 |
| SAMSUNG DISPLAY CO LTD | 42 | 2012–2020 |
| CHANG JONG-WOONGself | 21 | 2011–2014 |
| CHANG JONG WOONGself | 4 | 2012–2019 |
| KANG SHIN-TACK | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 26 | 2000–2013 |
| Cheonan-si, KR | 25 | 2009–2019 |
| Asan-si, KR | 23 | 2012–2020 |
| Kyungki-do, KR | 10 | 2001–2012 |
| Chungcheongnam-do, KR | 3 | 2011–2015 |