| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_34d6a279e6cdd624c15f390442c3508e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-1504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2034-2055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2560-0266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J37-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2237-0455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N2005-1092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-0811
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-1081
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2562-0257
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-1047 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21K1-046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-547
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-1048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N5-1045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21K1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J37-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61N5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B90-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B34-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B6-06 |
| filingDate |
2020-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9416712edd6411b24eafd3017db9b0a |
| publicationDate |
2022-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11497936-B2 |
| titleOfInvention |
Multi-leaf collimator |
| abstract |
The present disclosure relates a multi-leaf collimator. The multi-leaf collimator may include a plurality of leaves. At least two leaves of the plurality of leaves may be movable parallel to each another. For each leaf of at least some of the plurality of leaves, at least one portion of the leaf may have thicknesses varying along a longitudinal direction of the each leaf. The each leaf may have a first end and a second end along the longitudinal direction of the each leaf. |
| priorityDate |
2019-07-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |