Seok Won Choi
Inventor
Stats
- 3 US patents issued
- 13 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 13 US Applications Filed
- 124 Total Citation Count
- Jan 3, 2024 Most Recent Filing
- Feb 1, 1999 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| CHEIL INDUSTRIES INC. | 2
1 | 2012
2013 |
| MEDISON CO., LTD. | 1
2 | 2006
2008 |
| SAMSUNG MEDISON CO., LTD. | 3
1 | 2012
2014 |
| KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY | 2
| 2012
|
| HYUNDAI ELECTRONICS INDUSTRIES CO., LTD. | 1
| 1999
|
| SAMSUNG SDI CO., LTD. | 2
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Bucheon-si, KR | Mar 01, 07 - Mar 01, 07 |
| Guri-Si, KR | Apr 02, 15 - Apr 02, 15 |
| Hwaseong, KR | Aug 27, 20 - Aug 27, 20 |
| Pyeongtaek-Si, KR | Aug 08, 24 - Aug 08, 24 |
| Seoul, KR | Oct 23, 01 - Jul 04, 13 |
| Uiwang-si, KR | Dec 12, 13 - Oct 31, 17 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A61B: | DIAGNOSIS; SURGERY; IDENTIFICATION | 7 |
| A61K: | PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES | 1 |
| A61Q: | USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2024/0266,937 | 2024 | SWITCHING CONVERTER EQUIPPED WITH ADAPTIVE FREQUENCY CONTROL FUNCTION | 0 |
| 2020/0268,634 | 2020 | EYE MAKE-UP COSMETIC COMPOSITION COMPRISING ACRYLATE-BASED COPOLYMER | 0 |
| 9804428 | 2017 | Composite sheet, substrate for a display element including same, and display device including same | 1 |
| 9034971 | 2015 | Composite sheet and display substrate using same | 0 |
| 2015/0093,000 | 2015 | MEDICAL DEVICE, READER OF THE MEDICAL DEVICE, AND METHOD OF CONTROLLING THE MEDICAL DEVICE | 0 |
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