Micro-light-emitting diode device
US-2018047865-A1 · Feb 15, 2018 · US
This page is not indexed by search engines while we improve data quality.
Chang Cheng Chieh patents
Chang Cheng Chieh is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chang Cheng Chieh |
| Total patents | 1 |
| First publication | Feb 15, 2018 |
| Latest publication | Feb 15, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Au Optronics Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01L33/005 | 1 |
| H01L33/20 | 1 |
| H01L33/22 | 1 |
| H10H20/82 | 1 |
| H10H20/819 | 1 |