Won-Chul Sim
Inventor
Stats
- 10 US patents issued
- 28 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 10 US Patents Issued
- 28 US Applications Filed
- 70 Total Citation Count
- May 19, 2015 Most Recent Filing
- Jul 19, 2006 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAMSUNG ELECTRO-MECHANICS CO., LTD. | 2
3 8 7 5 4 4 4 | 2006
2007 2008 2009 2010 2013 2014 2015 |
Inventor Addresses
| Address | Duration |
|---|---|
| Seongnam, KR | Feb 25, 16 - Feb 25, 16 |
| Seongnam-si, KR | Jan 25, 07 - Mar 12, 13 |
| Sungnam-si, KR | May 26, 11 - May 26, 11 |
| Suwon, KR | Mar 31, 15 - Jan 12, 16 |
| Suwon-Si, KR | Nov 19, 15 - Sep 12, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 3 |
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 3 |
| B28B: | SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 9762201 | 2017 | Common mode filter and manufacturing method thereof | 1 |
| 2016/0055,964 | 2016 | COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF | 5 |
| 2016/0055,957 | 2016 | COMMON MODE FILTER AND MANUFACTURING METHOD THEREOF | 0 |
| 9236182 | 2016 | Common mode filter | 1 |
| 9236847 | 2016 | Common mode filter | 0 |
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