Inventor
Woo Gon Jeon
Inventor
Gumi-si, KR
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps50%
G09GArrangements or circuits for control of indicating devices using static means to present variable information25%
B66BElevators8%
E04HBuildings or like structures for particular purposes8%
F15BSystems acting by means of fluids in general8%
PatentTitleYear
7,936,127'Plasma display apparatus'20117,852,001'Plasma display apparatus'20107,755,283'Plasma display apparatus'20107,714,510'Plasma display apparatus'20107,230,586'Radio frequency plasma display panel and fabricating method thereof and driving apparatus therefor'20077,175,001'Apparatus for driving raising and lowering of lift for tower type storehouse'20076,549,180'Plasma display panel and driving method thereof'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2011Patents assigned to LG ELECTRONICS INC (6)· patent assignee history
2003–2007Based in Seoul, KR· patent location history
2007Patents assigned to EZ INDUS CO LTD (1)· patent assignee history
2010–2011Based in Gumi-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 6 | 2003–2011 |
| EZ INDUS CO LTD | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gumi-si, KR | 4 | 2010–2011 |
| Seoul, KR | 3 | 2003–2007 |