| Patent Number | Title | Applicant | Opposition Date |
|---|---|---|---|
| EP2357693 | Positive Electrode For Lithium Secondary Battery, And Lithium Secondary Battery | GS YUASA INTERNATIONAL LTD. | Apr 11, 2019 |
| Patent Number | Grant Date | Title | Total Oppositions |
|---|---|---|---|
| EP3208866 | Sep 26, 2018 | System To Compensate For The Swelling Of Electrochemical Elements | 1 |
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