Crosslinked polyolefin separator and manufacturing method therefor
US-12583988-B2 · Mar 24, 2026 · US
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Ryu Bi-Oh patents
Ryu Bi-Oh is listed as an inventor on 37 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ryu Bi-Oh |
| Total patents | 37 |
| First publication | May 5, 2016 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Separator for electrochemical device and method for manufacturing the same
US-12567544-B2 · Mar 3, 2026 · US
Separator for electrochemical device and method for manufacturing the same
US-12562319-B2 · Feb 24, 2026 · US
Separator for lithium secondary battery and method for manufacturing the same
US-2026045640-A1 · Feb 12, 2026 · US
Polyolefin Separator and Method for Manufacturing the Same
US-2026045637-A1 · Feb 12, 2026 · US
Cross-linked polyolefin separator and manufacturing method therefor
US-12462989-B2 · Nov 4, 2025 · US
Polyolefin separator and method for manufacturing the same
US-12451560-B2 · Oct 21, 2025 · US
Cross-Linked Polyolefin Separator and Method for Producing Same
US-2024120613-A1 · Apr 11, 2024 · US
Cross-linked polyolefin separator and method for producing same
US-11894575-B2 · Feb 6, 2024 · US
Separator for Lithium Secondary Battery and Lithium Secondary Battery Including the Same
US-2023411789-A1 · Dec 21, 2023 · US
Recent patents
Latest publications not already listed above.
Crosslinked Polyolefin Separator and Manufacturing Method Therefor
US-2023323061-A1 · Oct 12, 2023 · US
Crosslinked polyolefin separator and manufacturing method therefor
US-11718723-B2 · Aug 8, 2023 · US
Separator for Lithium Secondary Battery and Lithium Secondary Battery Including the Same
US-2023223659-A1 · Jul 13, 2023 · US
Crosslinked polyolefin separator and method for manufacturing the same
US-11673985-B2 · Jun 13, 2023 · US
Cross-linked polyolefin separator and manufacturing method thereof
US-11674011-B2 · Jun 13, 2023 · US
Crosslinked polyolefin separator and manufacturing method thereof
US-11545718-B2 · Jan 3, 2023 · US
Crosslinked polyolefin separator, method for manufacturing crosslinked polyolefin separator and electrochemical device including the same
US-2022407180-A1 · Dec 22, 2022 · US
Cross-linked polyolefin separator and manufacturing method for same
US-11355814-B2 · Jun 7, 2022 · US
Polyolefin Separator and Method for Manufacturing the Same
US-2022173479-A1 · Jun 2, 2022 · US
Cross-Linked Polyolefin Separator and Method for Producing Same
US-2021234229-A1 · Jul 29, 2021 · US
Cross-Linked Polyolefin Separator and Manufacturing Method Therefor
US-2021125792-A1 · Apr 29, 2021 · US
Separator for Electrochemical Device and Method for Manufacturing the Same
US-2021036287-A1 · Feb 4, 2021 · US
Cross-Linked Polyolefin Separator and Manufacturing Method Thereof
US-2021017351-A1 · Jan 21, 2021 · US
Lithium Secondary Battery Comprising A Separator and Manufacturing Method Thereof
US-2020411826-A1 · Dec 31, 2020 · US
Separator for Electrochemical Device and Method for Manufacturing the Same
US-2020373540-A1 · Nov 26, 2020 · US
Crosslinked Polyolefin Separator and Method for Manufacturing the Same
US-2020365860-A1 · Nov 19, 2020 · US
Cross-Linked Polyolefin Separator and Manufacturing Method for Same
US-2020266411-A1 · Aug 20, 2020 · US
Crosslinked Polyolefin Separator and Manufacturing Method Thereof
US-2020266410-A1 · Aug 20, 2020 · US
Crosslinked Polyolefin Separator and Manufacturing Method Therefor
US-2020220139-A1 · Jul 9, 2020 · US
Separator for electrochemical device
US-10505167-B2 · Dec 10, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 36 |
| Lg Energy Solution Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 37 |
| H01M50/403 | 36 |
| H01M50/417 | 35 |
| H01M50/489 | 28 |
| H01M50/491 | 28 |