GENERAL MONITORS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 771
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR463
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 292
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 2105
 
  
 
B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL 123
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 156
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 179
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0363,475 MULTI-SPECTRAL FLAME DETECTOR WITH RADIANT ENERGY ESTIMATIONAug 31, 17Dec 21, 17[G08B, G01J]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9778100 Flame detector coverage verification system having a declination indicator to determine and visually display the tilt angle of a center line of the flame detectorJan 15, 16Oct 03, 17[G01J]
9506833 Ultrasonic gas leak detectors and testing methodsJul 21, 14Nov 29, 16[G01M, G01N]
9482592 Directional ultrasonic gas leak detectorSep 24, 14Nov 01, 16[G01M, G01S]
9459142 Flame detectors and testing methodsSep 10, 15Oct 04, 16[G08B, G01J]
9091613 Multi-spectral ultrasonic gas leak detectorMar 13, 13Jul 28, 15[G06N, G01M]
8955383 Ultrasonic gas leak detector with false alarm discriminationJun 27, 12Feb 17, 15[G01N]
8797830 Explosion-proof acoustic source for hazardous locationsFeb 02, 11Aug 05, 14[G01H, H01L, B06B, G10K, H02N, H04R, G01P, H05K, G01V, G01F]
8792658 Techniques for protection of acoustic devicesAug 30, 07Jul 29, 14[H04R]
7687776 Gas and/or flame imaging system with explosion proof housingJan 09, 08Mar 30, 10[G01J, G01N]
7202794 Flame detection systemJul 20, 04Apr 10, 07[G08B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0204,725 MULTI-SPECTRAL FLAME DETECTOR WITH RADIANT ENERGY ESTIMATIONAbandonedJan 23, 14Jul 23, 15[G01J]
2005/0145,330 Transmission laser welding of electro-chemical sensorsAbandonedDec 24, 03Jul 07, 05[B32B]
5936250 Ultraviolet toxic gas point detectorExpiredJul 24, 97Aug 10, 99[G01N]
4590789 Remote calibratorExpiredAug 31, 84May 27, 86[G01C]

Top Inventors for This Owner

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