Separator for Electrochemical Device and Electrochemical Device Including the Same
US-2025158228-A1 · May 15, 2025 · US
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Kim Bong-Tae patents
Kim Bong-Tae is listed as an inventor on 17 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kim Bong-Tae |
| Total patents | 17 |
| First publication | Jan 15, 2015 |
| Latest publication | May 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Separator and Lithium Secondary Battery Including the Same
US-2025112328-A1 · Apr 3, 2025 · US
Composite separator for electrochemical device and electrochemical device including the same
US-12266821-B2 · Apr 1, 2025 · US
Lithium secondary battery separator having enhanced adhesive strength to electrode and improved resistance characteristics, and lithium secondary battery comprising lithium secondary battery separator
US-12255352-B2 · Mar 18, 2025 · US
Separator including polymer substrate with porous coating layer containing PVDF-based binder having β-phase and -phase crystals, and lithium secondary battery including the same
US-12237537-B2 · Feb 25, 2025 · US
Method for Manufacturing Crosslinked Structure-Containing Separator for Lithium Secondary Battery, Crosslinked Structure-Containing Separator for Lithium Secondary Battery Obtained Thereby, and Lithium Secondary Battery Including the Same
US-2024347855-A1 · Oct 17, 2024 · US
Separator for Electrochemical Device and Electrochemical Device Comprising the Same
US-2024258644-A1 · Aug 1, 2024 · US
Method For Manufacturing Crosslinked Structure-Containing Separator For Lithium Secondary Battery, Crosslinked Structure-Containing Separator For Lithium Secondary Battery Obtained Thereby, And Lithium Secondary Battery Including The Same
US-2024222787-A1 · Jul 4, 2024 · US
Separator for electrochemical device and electrochemical device comprising same
US-2023178851-A1 · Jun 8, 2023 · US
Crosslinked Separator for Lithium Secondary Battery Including Crosslinked Polyolefin and Method for Manufacturing the Same
US-2022407179-A1 · Dec 22, 2022 · US
Recent patents
Latest publications not already listed above.
Composite separator for electrochemical device and electrochemical device including the same
US-2022263194-A1 · Aug 18, 2022 · US
Separator Having Enhanced Adhesive Strength to Electrode and Improved Resistance Characteristics for Lithium Secondary Battery, and Lithium Secondary Battery Comprising Same Separator
US-2022255189-A1 · Aug 11, 2022 · US
Lithium secondary battery separator having enhanced adhesive strength to electrode and improved resistance characteristics, and lithium secondary battery comprising lithium secondary battery separator
US-2022223977-A1 · Jul 14, 2022 · US
Method for preparing microporous polyolefin film by thermally-induced phase separation method
US-9803057-B2 · Oct 31, 2017 · US
Method for preparing microporous polyolefin film by thermally-induced phase separation method
US-9505899-B2 · Nov 29, 2016 · US
Method for preparing microporous polyolefin film by thermally-induced phase separation method
US-2015031780-A1 · Jan 29, 2015 · US
Method for preparing microporous polyolefin film by thermally-induced phase separation method
US-2015018442-A1 · Jan 15, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lg Chemical Ltd | 14 |
| Lg Energy Solution Ltd | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 13 |
| H01M10/052 | 12 |
| H01M50/446 | 11 |
| H01M50/443 | 10 |
| H01M50/491 | 10 |