| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cfd4d1eef2f93e64ad3ba2e48e7bf556 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D21-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D17-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-06 |
| filingDate |
2014-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f0660ab693b81ebb40a2dc8959a1b01 |
| publicationDate |
2021-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210059807-A |
| titleOfInvention |
Apparatus and method of maintaining trivalent chromium bath plating efficiency |
| abstract |
The device for maintaining the efficiency of the trivalent chromium plating bath includes an aqueous electroplating bath containing trivalent chromium ions and a sulfur compound, and an ultraviolet (UV) source that provides UV rays to the plating bath, which are effective for preventing the plating efficiency decrease in the plating bath. do. |
| priorityDate |
2013-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |