SPHEREA GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 2126
 
 
 
H01S DEVICES USING STIMULATED EMISSION191

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0199,271 METHOD AND DEVICE FOR DETECTING EXPLOSIVE-SUBSTANCE PARTICLES IN A GAS FLOWJun 17, 11Aug 08, 13[G01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9546953 Method and apparatus for real-time analysis of chemical, biological and explosive substances in the airJul 30, 07Jan 17, 17[G01N]
8987681 Ionization method, ion producing device and uses of the same in ion mobility spectrometryAug 26, 10Mar 24, 15[H01J, G01N]
8457171 Miniaturized laser amplifier arrangement having a pump sourceNov 26, 09Jun 04, 13[H01S]
8288713 Laser multi-sensor system for the selective trace analysis of organic materialsNov 20, 08Oct 16, 12[H01J]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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