| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2bcaf91101a370a3d64e3190366357f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0208
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-0256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01J3-45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01J3-45 |
| filingDate |
2016-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95aa499fb9b50d158971715320799ecc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_735a6cb9f717c7038bbb23a4965bac86 |
| publicationDate |
2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10288480-B2 |
| titleOfInvention |
Optical filter, optical device and method for determining a property of a substance by using an optical filter |
| abstract |
An optical filter for an optical data transmission system, including a substrate; a first and a second reflective structure which are spaced apart from each other such that they form a Fabry-Perot cavity, and at least one optical waveguide formed on or in the substrate, via which light can be coupled into the Fabry-Perot cavity and/or out of the Fabry-Perot cavity. The Fabry-Perot cavity formed by the first and the second reflective structure at least partly is a free-beam cavity, and the waveguide is an integrated waveguide which is formed by one or more layers arranged on the substrate, and the first and the second reflective structure are at least partly arranged in a cutout of the substrate or adjoin the cutout. |
| priorityDate |
2015-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |