Transition metal support for catalyst electrode and method of manufacturing same
US-11631865-B2 · Apr 18, 2023 · US
This page is not indexed by search engines while we improve data quality.
Oh Song I patents
Oh Song I is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Oh Song I |
| Total patents | 4 |
| First publication | Jan 16, 2020 |
| Latest publication | Apr 18, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Antioxidant for electrolyte membrane of fuel cells and method for preparing the same
US-11349140-B2 · May 31, 2022 · US
Transition metal support for catalyst electrode and method of manufacturing same
US-2021050602-A1 · Feb 18, 2021 · US
Antioxidant for electrolyte membrane of fuel cells and method for preparing the same
US-2020020967-A1 · Jan 16, 2020 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hyundai Motor Co Ltd | 4 |
| Kia Motors Corp | 4 |
| Korea Advanced Inst Sci & Tech | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M2008/1095 | 4 |
| Y02E60/50 | 4 |
| B82Y30/00 | 2 |
| C09K15/02 | 2 |
| C08K2201/011 | 2 |