Liquid dispensing nozzle and substrate treating apparatus
US-11148150-B2 · Oct 19, 2021 · US
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Ryu Yangyeol patents
Ryu Yangyeol is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ryu Yangyeol |
| Total patents | 2 |
| First publication | Apr 23, 2020 |
| Latest publication | Oct 19, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Liquid dispensing nozzle and substrate treating apparatus
US-2020122165-A1 · Apr 23, 2020 · US
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Semes Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B05B1/044 | 2 |
| B05B1/3402 | 2 |
| G03F7/063 | 2 |
| B05C5/0254 | 2 |
| G03F7/70991 | 2 |