TEKSCAN, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 551
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 258
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 2157
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01G WEIGHING 127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7785704 High temperature pressure sensitive devices and methods thereofMay 14, 04Aug 31, 10[B32B]
7591165 Control circuit for sensor array and related methodsMar 29, 06Sep 22, 09[G01R]
7258026 Sensor with a plurality of sensor elements arranged with respect to a substrateJul 11, 05Aug 21, 07[G01D]
6964205 Sensor with plurality of sensor elements arranged with respect to a substrateDec 30, 03Nov 15, 05[G01D]
6225814 Contact width sensorsApr 13, 99May 01, 01[G01L, G01R]
5989700 Pressure sensitive ink means, and methods of useJan 05, 96Nov 23, 99[B32B]
5905209 Output circuit for pressure sensorJul 22, 97May 18, 99[2.5/, G01L]
5756904 Pressure responsive sensor having controlled scanning speedAug 30, 96May 26, 98[G01L]
5505072 Scanning circuit for pressure responsive arrayNov 15, 94Apr 09, 96[G01L]
5086652 Multiple pad contact sensor and method for measuring contact forces at a plurality of separate locationsFeb 25, 91Feb 11, 92[G01B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0235,231 Control circuit for sensor array and related methodsAbandonedMar 29, 06Oct 11, 07[G08C]
6993954 Sensor equilibration and calibration system and methodExpiredJul 27, 04Feb 07, 06[G01G]
6272936 Pressure sensorExpiredFeb 20, 98Aug 14, 01[G01L]
6032542 Prepressured force/pressure sensor and method for the fabrication thereofExpiredJun 22, 98Mar 07, 00[A61C]
5033291 Flexible tactile sensor for measuring foot pressure distributions and for gasketsExpiredDec 11, 89Jul 23, 91[G01M, A61B]
5021617 Motor vehicle turn signal cancelling deviceExpiredMar 05, 90Jun 04, 91[H01H]
4856993 Pressure and contact sensor system for measuring dental occlusionExpiredOct 02, 87Aug 15, 89[A61C]
4734034 Contact sensor for measuring dental occlusionExpiredMar 29, 85Mar 29, 88[A61C]

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