| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_782b276beee7c34efe50183392517dfb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0423
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2291-0256 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N29-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0893 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-08 |
| filingDate |
1988-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2d0205de96e6680a294932bc35a8965
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b4ebbf13b7c9b2d255c4b786df5adc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15a38af3a96b3b107776475d0c6891fd |
| publicationDate |
1990-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4947677-A |
| titleOfInvention |
SAW determination of surface area of thin films |
| abstract |
N 2 adsorption isotherms are measured from thin films on SAW devices. The isotherms may be used to determine the surface area and pore size distribution of thin films. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008145797-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010008905-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112074341-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7524460-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1885062-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7569976-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9329154-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5899702-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5260913-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6044332-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5076094-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013269442-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021523356-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0101121-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008024037-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2340235-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019212621-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5883457-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021018422-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5571944-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9476759-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5065140-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11099115-B2 |
| priorityDate |
1988-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |