H2SCAN CORPORATION

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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 8198
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9267929 Techniques for calculating gas concentrations in a fluid environmentSep 07, 12Feb 23, 16[G01N]
8706424 System for estimating a gas concentration in a mixed atmosphereJun 30, 09Apr 22, 14[G06F]
8265881 Techniques for calculating gas concentrations in a fluid environmentOct 07, 11Sep 11, 12[G01N, G06F]
7913542 Isolated gas sensor configurationJul 31, 07Mar 29, 11[G01N]
7901553 Method and system for sensing gas incorporating an integrated reference elementJan 27, 05Mar 08, 11[G01N]
7565827 Thin film gas sensor configurationJun 12, 07Jul 28, 09[G01L]
7389672 Method and apparatus for thermal isolation of a gas sensorJan 27, 05Jun 24, 08[G01N]
7249490 Isolated gas sensor configurationJan 27, 05Jul 31, 07[G01N]
7228725 Thin film gas sensor configurationJan 27, 05Jun 12, 07[G01N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0301,879 PROTECTIVE COATINGS FOR SOLID-STATE GAS SENSORS EMPLOYING CATALYTIC METALSAbandonedApr 06, 09Dec 10, 09[C01B, B05D, G01N, B32B]

Top Inventors for This Owner

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