SENSOTECH INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING435
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES2107
 
  
 
B60N VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR 161
 
  
 
B61D BODY DETAILS OR KINDS OF RAILWAY VEHICLES 125
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 158

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8875441 Adaptive ultrasound detecting system for a door assemblyMay 31, 13Nov 04, 14[G01S, E05F]
8689624 Level sensor system for propane tanks and or the likesJul 04, 08Apr 08, 14[G01F]
8510990 Presence detector for a door assemblyFeb 26, 09Aug 20, 13[G01S, E05F]
7715276 Presence detection system for path crossingMay 08, 07May 11, 10[G01S]
6344642 Door control apparatusJun 12, 98Feb 05, 02[E05F]
6341563 Door opening control apparatusMar 13, 00Jan 29, 02[B61D, B60N, E05F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0018,309 FLUID LEVEL MEASURING METHOD AND SYSTEM THEREFORAbandonedFeb 20, 08Jan 28, 10[G01F]
2006/0169,055 Method and system for measuring fluid level in a containerAbandonedJan 06, 05Aug 03, 06[G01F]
6417602 Ultrasonic transducerExpiredNov 13, 00Jul 09, 02[H01L, B06B]
6411202 Vehicle sensor apparatusExpiredDec 22, 99Jun 25, 02[B60R, B60Q]

Top Inventors for This Owner

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