| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6baba7c6ceb747e544d919b5a53098e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-161
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7206 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-162
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-7206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-10 |
| filingDate |
2015-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_975be574ba052b48929c81d06c942b48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93a0c740e0c0c0123eebea41503d094c |
| publicationDate |
2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2017140913-A1 |
| titleOfInvention |
Strong field photoionization ion source for a mass spectrometer |
| abstract |
An ion source for a mass spectrometer comprises: an evacuated chamber having an interior receiving a gaseous sample effluent stream; a source of light pulses of pulse width 150 femtoseconds or less; a window of the evacuated chamber through which the light pulses pass into the evacuated chamber interior; one or more mirrors within the evacuated chamber disposed such that the light pulses are reflected from each of the one or mirrors such that the reflected pulses are caused to focus at one or more focal regions within the effluent stream within the evacuated chamber interior; and a pair of electrodes disposed at opposite sides of the one or more focal regions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022061191-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023172902-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113169030-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10068757-B2 |
| priorityDate |
2015-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |