| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c20dac5f1a44475c96d2db944e79786 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-384 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-384
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C22-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D5-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C22-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D5-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-38 |
| filingDate |
2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da9aa351007eb817c688a2d5911704c8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3431c06e8d4bb18a1a014ebe017d626 |
| publicationDate |
2022-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20220006033-A |
| titleOfInvention |
Copper surface processing equipment |
| abstract |
An object of the present invention is to provide a novel copper surface processing apparatus. A processing apparatus of the present invention is an apparatus for processing the surface of an object having a surface covered with copper, comprising a first tank for oxidizing the surface and a second tank for applying an electrolytic plating treatment to the oxidized surface processing equipment to be used. |
| priorityDate |
2019-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |