Inventor
Bing Ji
Inventor
Goyang-si, KR
Overview
Patents· 5 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 therein29%
G02BOptical elements, systems or apparatus14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
G09FDisplaying7%
H01JElectric discharge tubes or discharge lamps7%
H01LSemiconductor devices7%
H05KPrinted circuits7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
11,116,087Display module and display device202110,916,409Active control of radial etch uniformity20218,749,732'Liquid crystal display device including LED light source'20148,730,425'Liquid crystal display device'20148,679,618'Optical film, method of manufacturing optical film and liquid crystal display device having the same'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to LG DISPLAY CO LTD (3)· patent assignee history
2014Patents assigned to JI BYUNG-HWA (2)· patent assignee history
2014Patents assigned to PARK HEONG-SOO (2)· patent assignee history
2014Based in Goyang-si, KR· patent location history
2014Based in Gyeonggi-do, KR· patent location history
2021Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2021Patents assigned to CHENGDU BOE OPTOELECT TECH CO (1)· patent assignee history
2021Based in Beijing, CN· patent location history
2021Based in Pleasanton, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG DISPLAY CO LTD | 3 | 2014 |
| JI BYUNG-HWAself | 2 | 2014 |
| PARK HEONG-SOO | 2 | 2014 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2021 |
| CHENGDU BOE OPTOELECT TECH CO | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Goyang-si, KR | 2 | 2014 |
| Beijing, CN | 1 | 2021 |
| Pleasanton, California, US | 1 | 2021 |
| Gyeonggi-do, KR | 1 | 2014 |