Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_305d8b5ee30e0ce05c0cc810a85d1498 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q9-0485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q21-0006 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q21-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q9-0485 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q19-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q19-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01Q1-50 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q21-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q19-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01Q19-06 |
filingDate |
2019-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa0ed468190403f004843e4fe471a4e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94fa247b6aae0c5627c25c88d2ac8b19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_053160ddc0cb5883b6e4caab65172cd8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3ed4ffc406bb640f0adc78981baf6b8 |
publicationDate |
2021-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20210052459-A |
titleOfInvention |
Dielectric Resonator Antenna System |
abstract |
The electromagnetic device includes: an electrically conductive ground structure; At least one dielectric resonator antenna (DRA) disposed on the ground structure; At least one electromagnetic (EM) beamformer disposed proximate a corresponding one of the DRAs; And at least one signal feed arranged electromagnetically coupled to a corresponding one of the DRAs. The at least one EM beamformer may include an electrically conductive horn; A body of dielectric material having a dielectric constant that varies across the body of dielectric material in a specific direction; Alternatively, it has both the electrically conductive horn and the body of the dielectric material. |
priorityDate |
2018-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |