Cheol Woo Kim
Inventor
Stats
- 12 US patents issued
- 47 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 12 US Patents Issued
- 47 US Applications Filed
- 245 Total Citation Count
- Nov 7, 2023 Most Recent Filing
- Aug 15, 2003 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HANYANG ADVENCED MATERIAL CO., LTD. | 1
| 2017
|
| KT CORPORATION | 2
| 2003
|
| SK INNOVATION CO., LTD. | 6
1 | 2015
2016 |
| SAMSUNG ELECTRONICS CO., LTD. | 3
14 1 | 2003
2004 2005 |
| KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY | 1
| 2012
|
| HANYANG ADVENCED MATERIALS CO., LTD. | 1
| 2017
|
| SEOYON E-HWA CO., LTD. | 1
| 2017
|
Inventor Addresses
| Address | Duration |
|---|---|
| Daejeon, KR | Mar 10, 16 - Nov 19, 24 |
| GYEONGGI-DO, KR | Feb 15, 18 - Feb 15, 18 |
| Gwangju, KR | Jun 05, 14 - Jun 05, 14 |
| Gyeonggi-Do, KR | Nov 05, 19 - Nov 05, 19 |
| Gyeonggi-do, KR | Jun 10, 04 - Mar 16, 21 |
| Seongnam City, KR | Jan 27, 05 - Jan 27, 05 |
| Seongnam, KR | Sep 28, 04 - May 29, 07 |
| Seongnam-City, KR | Jul 08, 04 - Mar 10, 05 |
| Seongnam-si, KR | Jul 14, 05 - Jul 14, 05 |
| Ulsan, KR | Mar 05, 20 - Jul 20, 21 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B05C: | APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | 3 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
| B60R: | VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12146092 | 2024 | Etching composition, method for etching insulating film of semiconductor devices using the same and method for preparing semiconductor devices | 0 |
| 12116520 | 2024 | Composition for etching, method for etching insulator and method for manufacturing semiconductor device, and novel compounds | 0 |
| 12057567 | 2024 | Secondary battery electrode plate including electrode mixture regions having different binder content, and method for manufacturing secondary battery electrode using same | 0 |
| 2024/0106,073 | 2024 | SEPARATOR COATING COMPOSITION FOR SECONDARY BATTERY, SEPARATOR USING THE SAME, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME | 0 |
| 2024/0079,547 | 2024 | Electrode Slurry Coating Apparatus and Method for Forming Double Active Material Layers | 0 |
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