| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72275b4e0749924c5d55a93080151b7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cea72e2de3c0219165474e54e9842d16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb174211c5ff7e95dd4283f282ea707d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8ed17ef0dac23194a8fb7d7852da144
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e38983840cb921b139adc8d314cc1a60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0266 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02 |
| filingDate |
2010-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64933e0d124160c86e866bec5f6e68ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5af999f8f9e739bdf21b6a712097e7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b836416045a17d135f5e834cee0ee642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6831ffdcd763c48dec5c7a0ab7630617 |
| publicationDate |
2014-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8739602-B2 |
| titleOfInvention |
Portable ultrafine particle sizer (PUPS) apparatus |
| abstract |
The Portable Ultrafine Particle Sizer (PUPS) invention is provided. The PUPS is an instrument which can measure particle number concentration for particle sizes under 200 nanometers in-situ. The PUPS is a compact design for quick mounting on vehicles. Size discrimination is accomplished using a compact reverse Differential Mobility Analyzer (rDMA). Particle charging is accomplished using corona ionization. Concentration measurements are completed using a unique flexible printed circuit board electrode which can be removed for cleaning, disposal or chemical analysis of collected particles at the end of its in situ measurement life. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10578581-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9638666-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9753013-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9239279-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015008932-A1 |
| priorityDate |
2010-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |