| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_154f5a8a983d88f296117dcc92946ab4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2200-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-119
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-538
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-597
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-174 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-119 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-538
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-04 |
| filingDate |
2018-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5112a41079d358e3a610e339422ac42a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1df3020a868307b802ecbc95f04cb7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95d84a4c128674266ec64e9697bc6c29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_355af8d946a90d2b77f4f5b7c59cb184
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c12961dbca336cd0ee5d32967b8677d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00a5c5edb6cf8cc8c917ed783d173b74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09a49601e6d599c85192d16d9cf54cf0 |
| publicationDate |
2020-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2020044275-A1 |
| titleOfInvention |
Secondary battery |
| abstract |
Various embodiments of the present invention relate to a secondary battery. The technical problem to be solved is to provide the secondary battery which can improve the insulation strength of first and second multi-tabs, by forming the first and second multi-tabs of first and second electrode assemblies symmetrically with respect to each other, and also can improve the insulation strength of the first and second multi-tabs by forming an insulating layer on the first and second multi-tabs of the first and second electrode assemblies. To this end, disclosed is a secondary battery comprising a case; a first electrode assembly which is housed inside of the case and has a first multi-tab; a second assembly which is housed side by side with the first electrode assembly on the inside of the case and has a second multi-tab; and a cap plate which blocks the case and has an electrode terminal electrically connected to the first and second multi-tabs of the first and second electrode assemblies, wherein the first and second multi-tabs are formed symmetrically to each other with respect to a mutual boundary region of the first and second electrode assemblies, and an insulating layer is coated on the surface of the first and second multi-tabs. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11735799-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021296744-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11646473-B2 |
| priorityDate |
2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |