Inventor
Seong Sil Im
Inventor
Kyungki-do, KR
Overview
Patents· 3 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 therein25%
H10DInorganic electric semiconductor devices25%
H01LSemiconductor devices13%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,553,158'Thin film transistor array substrate and a thin film transistor which comprise a conductive structure comprising a blocking layer and a diffusion prevention layer'20176,307,611'Method for manufacturing pixel electrodes of liquid crystal display'20016,140,158'Method of manufacturing thin film transistor-liquid crystal display'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2001Patents assigned to HYUNDAI ELECTRONICS IND (2)· patent assignee history
2000–2001Based in Kyungki-do, KR· patent location history
2017Patents assigned to BOE TECHNOLOGY GROUP CO LTD (1)· patent assignee history
2017Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history
2017Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYUNDAI ELECTRONICS IND | 2 | 2000–2001 |
| BOE TECHNOLOGY GROUP CO LTD | 1 | 2017 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyungki-do, KR | 2 | 2000–2001 |
| Beijing, CN | 1 | 2017 |