Austenitic stainless steel having excellent electrical conductivity, and method for manufacturing same
US-12049688-B2 · Jul 30, 2024 · US
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Seo Bo-Sung patents
Seo Bo-Sung is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Seo Bo-Sung |
| Total patents | 17 |
| First publication | Mar 23, 2017 |
| Latest publication | Jul 30, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing stainless steel for polymer fuel cell separator having excellent contact resistance
US-11993852-B2 · May 28, 2024 · US
Austenitic stainless steel for polymer fuel cell separator with improved contact resistance and manufacturing method thereof
US-2023420698-A1 · Dec 28, 2023 · US
Stainless steel for fuel cell separator with excellent surface hydrophilicity and electrical conductivity, and manufacturing method thereof
US-2023420697-A1 · Dec 28, 2023 · US
Stainless steel for fuel cell separator
US-2023231150-A1 · Jul 20, 2023 · US
Stainless steel having excellent surface electrical conductivity for fuel cell separator and method for manufacturing same
US-2023066817-A1 · Mar 2, 2023 · US
Stainless steel having excellent surface electrical conductivity for fuel cell separator and manufacturing method therefor
US-2023043454-A1 · Feb 9, 2023 · US
Stainless steel for separator of polymer fuel cell having excellent corrosion resistance
US-2023032485-A1 · Feb 2, 2023 · US
Method for manufacturing stainless steel for polymer fuel cell separator
US-2022393188-A1 · Dec 8, 2022 · US
Method for manufacturing stainless steel for polymer fuel cell separator having excellent contact resistance
US-2021269920-A1 · Sep 2, 2021 · US
Recent patents
Latest publications not already listed above.
Austenitic stainless steel having excellent electrical conductivity, and method for manufacturing same
US-2021254203-A1 · Aug 19, 2021 · US
Non-magnetic austenitic stainless steel having improved strength and surface conductivity
US-2020370154-A1 · Nov 26, 2020 · US
Image display device and method of operating the same
US-10379698-B2 · Aug 13, 2019 · US
Vertical electrolytic device
US-2019186040-A1 · Jun 20, 2019 · US
Image display device and method of operating the same
US-2018348984-A1 · Dec 6, 2018 · US
Image display device and method of operating the same
US-10067633-B2 · Sep 4, 2018 · US
Image display device and method of operating the same
US-2017083204-A1 · Mar 23, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Posco | 11 |
| Posco Co Ltd | 4 |
| Samsung Electronics Co Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22C38/02 | 12 |
| H01M8/021 | 12 |
| Y02P70/50 | 10 |
| Y02E60/50 | 10 |
| C22C38/001 | 9 |