Methods for designing metalens and systems thereof
US-2025389867-A1 · Dec 25, 2025 · US
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Yang Qingyi patents
Yang Qingyi is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yang Qingyi |
| Total patents | 4 |
| First publication | May 28, 2020 |
| Latest publication | Dec 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Flexible electric generator for generating electric power
US-11696509-B2 · Jul 4, 2023 · US
Red-luminescent phosphor with long afterglow and fabrication method thereof
US-2023090990-A1 · Mar 23, 2023 · US
Flexible electric generator for generating electric power
US-2020168788-A1 · May 28, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nano & Advanced Materials Inst Ltd | 3 |
| Hong Kong Applied Science & Tech Research Inst Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10N30/852 | 2 |
| H10N30/092 | 2 |
| H02N1/04 | 2 |
| H10N30/30 | 2 |
| H10N30/045 | 2 |