Method for diagnosing internal fault of oil-immersed transformer through content ratios of dissolved gases
US-9535134-B2 · Jan 3, 2017 · US
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Lee Soo-Jin patents
Lee Soo-Jin is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lee Soo-Jin |
| Total patents | 4 |
| First publication | Jan 8, 2015 |
| Latest publication | Jan 3, 2017 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of forming a fine pattern by using block copolymers
US-9437452-B2 · Sep 6, 2016 · US
Method of forming a fine pattern by using block copolymers
US-2015243525-A1 · Aug 27, 2015 · US
Method for diagnosing internal fault of oil-immersed transformer through content ratios of dissolved gases
US-2015007635-A1 · Jan 8, 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 Electronics Co Ltd | 2 |
| Hyosung Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10P95/08 | 2 |
| H10P76/4085 | 2 |
| H10P76/204 | 2 |
| H10P50/695 | 2 |
| H10P50/71 | 2 |