KAVLICO CORPORATION

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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 1535
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 8305
 
 
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS684
 
 
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR453
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3141
 
 
 
B23K SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM 177
 
 
 
B60C VEHICLE TYRES 143
 
 
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 173
 
 
 
B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL 154
 
 
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 180

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0042,321 ROTARY VARIABLE DIFFERENTIAL TRANSFORMER (RVDT) SENSOR ASSEMBLY WITH AUXILIARY OUTPUT SIGNALJan 27, 12Feb 12, 15[G01D, G01B]
2014/0157,943 ROTATABLE AND STATIONARY GATES FOR MOVEMENT CONTROLDec 07, 12Jun 12, 14[G05G]
2013/0221,954 ANTI-BACKLASH COUPLERFeb 29, 12Aug 29, 13[G01B, F16D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,240,217 Diaphragm isolation forming through subtractive etchingOct 15, 07Aug 14, 12[G01L]
8,224,611 One pin calibration assembly and method for sensorsMar 11, 09Jul 17, 12[G06F]
8,196,475 Cointegrated MEMS sensor and methodMar 16, 09Jun 12, 12[G01L]
7,571,065 Method and apparatus for calibration of sensor signalsMay 29, 07Aug 04, 09[G01R]
7,513,475 Weight transfer linkFeb 01, 05Apr 07, 09[F16M, G01G]
7,515,039 Method and apparatus for tire pressure monitoringJun 05, 06Apr 07, 09[B60C]
7,395,718 Reliable piezo-resistive pressure sensorApr 17, 06Jul 08, 08[G01L]
7,395,719 Preformed sensor housings and methods to produce thin metal diaphragmsOct 23, 06Jul 08, 08[G01L]
7,353,608 Multiple channel RVDT with dual load path and fail-safe mechanismJan 25, 06Apr 08, 08[G01B]
7,254,897 Integrated tilt sensorApr 13, 05Aug 14, 07[G01C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0061,597 SINGULATOR METHOD AND APPARATUSABANAug 30, 07Mar 05, 09[H01L]
2008/0143,347 METHOD AND APPARATUS FOR SENSING COMPOSITION OF FLEXIBLE FUELSABANDec 15, 06Jun 19, 08[G01R]
2007/0272,025 FUEL TANK MODULE CONTROL SYSTEMABANAug 06, 07Nov 29, 07[G01L]
2007/0163,355 Preformed sensor housing and methods to produce thin metal diaphragmsABANJan 13, 06Jul 19, 07[G01L]
2006/0185,436 Linearity semi-conductive pressure sensorABANApr 17, 06Aug 24, 06[G01L]
7,028,552 Reliable piezo-resistive pressure sensorExpiredMay 17, 04Apr 18, 06[G01L]
7,019,514 Rotary to linear LVDT systemExpiredJun 27, 05Mar 28, 06[G01B]
2005/0223,783 Microfluidic systemABANApr 06, 04Oct 13, 05[F04B, G01N]
2004/0178,345 Efficient position sensing systemABANMar 10, 03Sep 16, 04[G01F]
6,683,464 Stabilized conductivity sensing systemExpiredMar 01, 02Jan 27, 04[G01R]
6,553,812 Combined oil quality and viscosity sensing systemExpiredSep 17, 01Apr 29, 03[B60Q, G01N, G08B]
6,404,184 Simplified low backlash LVDT couplingExpiredAug 07, 00Jun 11, 02[G01B]
6,351,132 Miscible liquid capacitive sensing systemExpiredSep 03, 99Feb 26, 02[G01R]
6,297,733 Stable, reliable capacitive oil deterioration and level sensorExpiredNov 10, 00Oct 02, 01[B60Q]
6,279,407 Linkage with capacitive force sensor assemblyExpiredApr 25, 00Aug 28, 01[G01L]
2001/0013,826 VERSATILE SMART NETWORKABLE SENSORABANSep 24, 99Aug 16, 01[B60Q]
6,148,674 Shielded capacitive pressure sensorExpiredSep 15, 99Nov 21, 00[G01L]
5,935,189 System and method for monitoring engine performance characteristicsExpiredDec 31, 97Aug 10, 99[G01M]
5,907,278 Capacitive sensor assembly with soot build-up inhibiting coatingExpiredApr 16, 98May 25, 99[B60Q]
5,900,810 Capacitive sensor assemblyExpiredDec 17, 96May 04, 99[B60Q]

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