Polishing apparatus including polishing pad conditioner, non-contact displacement sensor, and data processor
US-11735427-B2 · Aug 22, 2023 · US
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Jang Young-Seok patents
Jang Young-Seok is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Jang Young-Seok |
| Total patents | 4 |
| First publication | May 14, 2020 |
| Latest publication | Aug 22, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of manufacture including polishing pad monitoring method and polishing apparatus including polishing pad monitoring device
US-2022093405-A1 · Mar 24, 2022 · US
Method of manufacture including polishing pad monitoring method and polishing apparatus including polishing pad monitoring device
US-11222786-B2 · Jan 11, 2022 · US
Method of manufacture including polishing pad monitoring method and polishing apparatus including polishing pad monitoring device
US-2020152469-A1 · May 14, 2020 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P90/123 | 4 |
| H10P74/203 | 4 |
| H10P52/00 | 4 |
| H10P52/402 | 4 |
| H01L21/304 | 4 |