| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8aa118fbfa85a6e0cc8c13a8afca19ab |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3418
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3217
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2204-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2214-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2214-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2205-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C14-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C8-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C8-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C8-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C8-04 |
| filingDate |
2017-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8719ce2bcc0051f156c349b5c0dab002 |
| publicationDate |
2020-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10807905-B2 |
| titleOfInvention |
Ceramic powder, composite powder material, and sealing material |
| abstract |
Provided is a ceramic powder having precipitated therein β-eucryptite or a β-quartz solid solution as a main crystal phase, having an average particle diameter D50 of 20 μm or less, and having a negative thermal expansion coefficient in a range of from 30° C. to 300° C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021309576-A1 |
| priorityDate |
2016-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |