Micro-column with double aligner
US-9196454-B2 · Nov 24, 2015 · US
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Oh Tae Sik patents
Oh Tae Sik is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Oh Tae Sik |
| Total patents | 1 |
| First publication | Nov 24, 2015 |
| Latest publication | Nov 24, 2015 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Sogang Ind Univ Coop Foun | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01J37/1471 | 1 |
| H01J2237/1205 | 1 |
| H01J2237/1516 | 1 |
| H01J37/147 | 1 |
| H01J37/153 | 1 |