Inventor
Chung Huan Jeon
Inventor
Kyungki-do, KR
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps56%
B08BCleaning in general11%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices11%
H05HPlasma technique11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
9,773,645'Remote plasma generator using ceramic'20178,002,899'Method and apparatus for mask pellicle adhesive residue cleaning'20117,352,129'Plasma display panel'20087,071,622'Plasma display panel'20066,680,573'Plasma display panel with improved illuminance'20046,515,419'Plasma display panel with barriers and electrodes having different widths depending on the discharge cell'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2008Patents assigned to LG ELECTRONICS INC (4)· patent assignee history
2003–2008Based in Kyungki-do, KR· patent location history
2011Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history
2011Based in San Jose, CA, US· patent location history
2017Patents assigned to DANDAN CO LTD (1)· patent assignee history
2017Patents assigned to NEW POWER PLASMA CO LTD (1)· patent assignee history
2017Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2017Based in Seoul, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 4 | 2003–2008 |
| APPLIED MATERIALS INC | 1 | 2011 |
| DANDAN CO LTD | 1 | 2017 |
| NEW POWER PLASMA CO LTD | 1 | 2017 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 4 | 2003–2008 |
| Seoul, KR | 1 | 2017 |
| San Jose, California, US | 1 | 2011 |