| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5db97a1c67e768f4b174d8c343d5a713 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-004 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-0031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-401
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-065 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-28 |
| filingDate |
2015-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23e1ce11ec367c7b253d907323699027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17e1e5557a14ab79aaf040e9dcfb061f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b469203295dc55b7ef7371f4c6642e |
| publicationDate |
2018-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9978572-B2 |
| titleOfInvention |
Mass spectrometer with reduced potential drop |
| abstract |
A method of mass spectrometry is disclosed comprising providing a first device and a second device disposed downstream of the first device. The method further comprises introducing a potential difference between the exit of the first device and the entrance of the second device and reducing the total potential drop across the first and second devices by applying a reverse axial electric field to the first device and/or the second device. Ions are driven through the first device and/or the second device against the reverse axial electric field. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3971944-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11367607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11476103-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11621154-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11600480-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11355331-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11373849-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022175467-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022175465-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022175462-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11437226-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-202102368-D0
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-202102365-D0
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11538676-B2 |
| priorityDate |
2014-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |