| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6b822ee046eb6c45d1e3bd9ce9c1782e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2220-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-0404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0585 |
| filingDate |
2018-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17034c0a0cd556d58590a815a7877db4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a522dcb9829a18af31787c111c883d2e |
| publicationDate |
2018-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2018226629-A1 |
| titleOfInvention |
Current collector, secondary battery, electronic device, and manufacturing method thereof |
| abstract |
Part of an electrode, specifically a current collector and an active material layer, for a secondary battery is subjected to cutting processing to have a complex shape. For example, a stack of the first current collector and the first active material layer has a first slit and a second slit. The first slit extends from a first edge of the stack. The second slit extends from a second edge of the stack, is the slit closest to an electrode tab, and is not parallel or vertical to the longest edge of the current collector. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11367864-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D952863-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11552301-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021043942-A1 |
| priorityDate |
2014-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |