| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_98a75c9fff239084cf3c988c59841957 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-76224 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-30625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-31053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-044 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-00 |
| filingDate |
2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5355b61940d8d3d8c1adf36b1bb7af62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbc4e85e963216bd77e51338e2842080
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6d53f6a0cae9f6c4043bf21817ae8b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a15575a891911fd190c804d027c305cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64088cc30f69dd9a1036a9b9a31ee853 |
| publicationDate |
2022-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3628713-B1 |
| titleOfInvention |
High oxide vs nitride selectivity, low and uniform oxide trench dishing in shallow trench isolation (sti) chemical mechanical planarization polishing (cmp) |
| priorityDate |
2018-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |