Patents for G01D 21 - Measuring or testing not otherwise provided for (11,248) |
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07/02/2003 | EP1322919A2 Distributed sensing apparatus and method of use therefor |
07/02/2003 | CN2558962Y Gas temp. and humidity probe protection device |
07/02/2003 | CN1427354A System having temperature and humidity measuring function and its method |
07/01/2003 | US6587804 Method and apparatus providing improved data path calibration for memory devices |
06/26/2003 | US20030120462 Method of evaluating performance of a hematology analyzer |
06/26/2003 | US20030117254 System and method for using magneto-resistive sensors as dual purpose sensors |
06/26/2003 | US20030115978 Apparatus and method for monitoring environment within a container |
06/26/2003 | US20030115956 Apparatus and method for monitoring environment within a container |
06/25/2003 | EP1321753A1 Optical tactile sensor |
06/25/2003 | EP1320724A1 Displacement and force sensor |
06/25/2003 | EP0827586B1 System and method for collecting data on tissue consumption |
06/18/2003 | EP1319168A1 Sensor device |
06/18/2003 | CN2556598Y Detector for pest, humidity and temperature in granary |
06/18/2003 | CN2556597Y 多功能组合工具 Multifunction tool |
06/18/2003 | CN2556596Y Integrated sensor for measuring temperature and determining oxygen |
06/18/2003 | CN1425126A Differential bending and/or subsidence detector and method for monitoring structure |
06/18/2003 | CN1424566A Compact digital real time monitoring and controlling system for service life of large construction |
06/18/2003 | CN1424560A Composite optical fiber grating temperature stress sensor and manufacture thereof |
06/12/2003 | US20030110000 Method of matching retention times among multiple chromatographic system |
06/10/2003 | US6577978 Microprocessor and microcontroller stabilized geophysical instruments |
06/10/2003 | US6577134 Sensor and sensor system for liquid conductivity, temperature and depth |
06/05/2003 | US20030102968 Identification system |
06/04/2003 | EP1315947A2 Wireless spread-spectrum telesensor chip with synchronous digital architecture |
06/04/2003 | CN2554600Y Testing device for technical pertormance of cigar lighter |
06/04/2003 | CN2554599Y Vibration and temp. multifunction sensor |
06/03/2003 | CA2157349C Long life detector |
05/30/2003 | CA2366734A1 Identification system |
05/28/2003 | CN2553342Y Tread force tester |
05/27/2003 | CA2082917C Interactive graphical method for analyzing many-dimensional data sets |
05/22/2003 | WO2003042928A2 Fault management system for gas turbine engines |
05/22/2003 | US20030094125 Lead edge feed wheel for use in the feed unit of an industrial sheet printing machine |
05/21/2003 | EP1311950A1 Method of evaluating performance of a hematology analyzer |
05/21/2003 | CN1419107A Refrigeration quantity melering device for cooling food in refrigerator and use method thereof |
05/20/2003 | US6567768 Determining an extent to which an electronic device has been operated |
05/20/2003 | US6567007 Identifiable electric component, method of identification and evaluation device |
05/14/2003 | EP1176904A4 Physiological sensor array |
05/14/2003 | CN2550723Y Water temperature and level detector for water tank |
05/14/2003 | CN2550722Y Pressure, temperature and flow parameter survey monitor for oil and gas well and transport pipeline |
05/14/2003 | CN1417561A Real-time vehicle running state detector |
05/13/2003 | US6563326 Bus-driveable sensor apparatus with direction-dependent current/voltage characteristic curve and method for testing the apparatus |
05/08/2003 | WO2002057732A3 Characterization of compliant structure force-displacement behaviour |
05/07/2003 | EP1307943A1 Saw device with integral patch antenna |
05/07/2003 | CN2549435Y Comprehensive testing analyzer for rod pumps |
05/07/2003 | CN2549434Y Mechanical winding system with stable wave period for inspecting construction green |
05/07/2003 | CN2549433Y Portable transverse vibration tester for bridge |
05/07/2003 | CN1415941A Fixed type detection equipment for bar body of vehicle footplate |
05/07/2003 | CN1415940A Fixed type detection equipment for plated surface of vehicle footplate |
05/02/2003 | EP1306305A2 Method and system for assisting the aircraft maintenance |
05/02/2003 | EP1305609A1 Sensor and sensor system for liquid conductivity, temperature and depth |
05/02/2003 | EP1305577A1 Device for measuring/determining a physical quantity of a medium |
05/01/2003 | US20030079361 Wallpaper tool |
04/30/2003 | CN2548123Y Alarming monitor |
04/30/2003 | CN1414382A Detector of gas liquid two phase flow split-phase content based on resistance chromatographic imaging and method |
04/30/2003 | CN1414381A Identifier of gas liquid two phase flow pattern based on resistance chromatographic imaging and its method |
04/30/2003 | CN1414350A Optical fibre grating torsion sensing device capable of sensing torsion and temperature at the same time |
04/30/2003 | CN1414348A Method of shortening the testing time of air conditioner reliability |
04/30/2003 | CN1107155C Non-cable near-distance dynamic parameters logging method for oil well |
04/29/2003 | US6556939 Inferential signal generator for instrumented equipment and processes |
04/24/2003 | US20030077948 Plug-and-socket device |
04/23/2003 | CN2546852Y Motor-driven oil pump full-load run performance testing apparatus for prestress use |
04/23/2003 | CN2546851Y Compound type sensor |
04/23/2003 | CN1412530A Slrain and temperature change simultaneously-measured single fibre grating packaging method and its sensor |
04/23/2003 | CN1412529A Light transmission layered density determination method and its camera device |
04/23/2003 | CN1412527A Fibre-optic grating two-D sensor |
04/17/2003 | DE20300820U1 Early warning system, useful for detection of impending floods, comprises several measuring stations arranged on a body of water |
04/16/2003 | CN2545591Y High-accuracy planar array CCD automatic testing wheel set device |
04/16/2003 | CN2545578Y Multipurpose movable rule |
04/16/2003 | CN2545577Y Optic-fibre optic tester |
04/15/2003 | US6549876 Method of evaluating performance of a hematology analyzer |
04/09/2003 | CN2544255Y Pasive smoking test platform |
04/08/2003 | US6546350 Configuration and parameterization system for diagnostic devices and associated method |
04/03/2003 | US20030065465 Method and apparatus providing improved data path calibration for memory devices |
04/02/2003 | EP1112532B1 Sensor validation apparatus and method |
04/02/2003 | CN2543036Y Digital respirator detector |
04/02/2003 | CN2543035Y Track gauge level instrument |
04/02/2003 | CN2543034Y 改良型红外线侦测器 Improved infrared detectors |
04/02/2003 | CN1407317A Humidity-temperature sensor and measuring system for storage |
03/27/2003 | US20030057930 Electrical circuit arrangement for converting an electrical input variable into an impressed output electrical voltage |
03/26/2003 | EP1295082A1 Differential bending and/or subsidence detector and method for monitoring a structure |
03/26/2003 | EP1093645B1 Bus-operational sensor device and corresponding test method |
03/26/2003 | CN2541820Y Tester for slag molten temp characteristic |
03/26/2003 | CN1405532A Detection apparatus for operation force on shift-handle and corresponding displacement |
03/26/2003 | CN1405531A Detection apparatus for operation force on operation rod and corresponding displacement |
03/25/2003 | US6538426 Combined hub temperature and wheel speed sensor system |
03/20/2003 | WO2003023721A2 Device and method for the early recognition and prediction of unit damage |
03/20/2003 | WO2003023344A1 Flexional measuring element and rotation angle transmitter |
03/19/2003 | CN2540619Y Submerged pipeline monitoring device suitable for dredge and seawater condition |
03/19/2003 | CN1103442C Detecting apparatus and detecting method |
03/18/2003 | US6533502 Wireless apparatus and method for analysis of piles |
03/14/2003 | WO2002029364A1 Sensor device |
03/12/2003 | CN1401986A Hydraulic machinery cavitation destruction on-line monitoring method and diagnosis apparatus |
03/05/2003 | CN2539149Y Measuring sensor for liquid in pipeline |
03/05/2003 | CN2539148Y Multifunctional drinking water table |
03/05/2003 | CN2539147Y Miniature storage measurer |
03/05/2003 | CN2539146Y Optical fibre raster temp voltage sensor |
02/27/2003 | WO2003016830A1 Indicating instrument |
02/26/2003 | EP0896678B1 Displacement-current sensor and method for determining three-dimensional position, orientation and mass distribution |
02/26/2003 | CN1399146A Disaster early warning system |
02/19/2003 | CN2536996Y Data device for ship |
02/19/2003 | CN2536995Y Metering device with dual face displays |