Cleaning composition and method of manufacturing metal wiring using the same
US-9869027-B2 · Jan 16, 2018 · US
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Han Jong-Su patents
Han Jong-Su is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Han Jong-Su |
| Total patents | 4 |
| First publication | May 21, 2015 |
| Latest publication | Jan 16, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Cleaning composition and method of manufacturing metal wiring using the same
US-2016230289-A1 · Aug 11, 2016 · US
Cleaning composition and method of manufacturing metal wiring using the same
US-9340759-B2 · May 17, 2016 · US
Cleaning composition and method of manufacturing metal wiring using the same
US-2015136728-A1 · May 21, 2015 · 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 Display Co Ltd | 4 |
| Ltcam Co Ltd | 3 |
| Cowon Innotech Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P70/27 | 4 |
| H05K3/064 | 4 |
| C11D7/3245 | 4 |
| C11D7/08 | 4 |
| C11D7/06 | 4 |