| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36333273e27f0db23ddddbf80ba79ba7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-562 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-564
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-585 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-00 |
| filingDate |
2016-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b307156004eb0ac1e05985c1eb9933cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5327f6ed0f334c0a65e4b55eb594da62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2feae2daede9e165f61830b486667817
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d501d2ffa88c442ea2803618028477d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94479c67208c49e1118e5d356dc1ce8f |
| publicationDate |
2017-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9627332-B1 |
| titleOfInvention |
Integrated circuit structure and seal ring structure |
| abstract |
An integrated circuit structure with seal ring structure is provided. The seal ring structure includes a low k dielectric layer, a first seal ring and a second seal ring. The first seal ring and the second seal ring are spaced from each other. Each of the first seal ring and the second seal ring comprises a metal layer. The metal layer is embedded in the low k dielectric layer, and the metal layer includes a body pattern having a plurality of openings. The area ratio of the body pattern to the metal layer of the first seal ring and the second seal ring is greater than or equal to 50% and less than 100%. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019067216-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112331618-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10446507-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10546822-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022271703-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11740418-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102019207521-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019067210-A1 |
| priorityDate |
2016-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |