Patents
Patents for G01N 17 - Investigating resistance of materials to the weather, to corrosion, or to light (6,567)
09/2002
09/18/2002CN1369708A Method for predicting outer durability of paint room
09/17/2002US6451212 Monitoring variations in electrical potentials
09/12/2002WO2001098218A3 Dynamic optimization of chemical additives in a water treatment system
09/11/2002EP1238247A2 Sensor for measuring hydrogen diffusion differences
09/11/2002CN2510868Y On-line corrosion monitoring-sampling hanger-piece probe
09/11/2002CN2510857Y Resistance probe-needle detecting tester
09/10/2002US6446517 Controlled particle deposition in drives and on media for thermal asperity studies
09/04/2002EP1217359A9 Method for determining the fouling tendency of a liquid and quartz microbalance for using the method
08/2002
08/29/2002WO2001098752A3 Process for real-time detection and inhibition of localized corrosion
08/29/2002US20020117401 Probe measures electrochemical noise when exposed to combustion products
08/22/2002DE10102303C1 Meßsystem zur Ermittlung der Schichtdicke einer Oxidschicht Measurement system for determining the thickness of an oxide layer
08/15/2002WO2002001192A3 Method for the exposure fading and testing of a material
08/15/2002US20020108911 Pseudo-fouling detector and use thereof to control an industrial water process
08/14/2002CN1363835A High-temp high-flow-speed outwash experiment equipment
08/13/2002US6431000 Method and apparatus for high cycle fatigue life test
08/08/2002US20020107589 Method and device for determining changes in technical systems such as electric motors caused by ageing
08/08/2002US20020105346 Low cost, on-line corrosion monitor and smart corrosion probe
08/08/2002US20020105323 Noncontact type magnetic head wear-rate measuring apparatus
08/07/2002EP1229321A2 Method for predicting outdoor durability of coatings
08/01/2002US20020103605 Devices and methods for high throughput screening of abrasion resistance of coatings
07/2002
07/31/2002EP1227296A1 Measuring system for evaluating the thickness of an oxide layer ( shadow corrosion, lift off ) with a leading sledge
07/31/2002EP1226420A1 Material stability test kit
07/25/2002WO2001044747A9 Sensing system for detection and control of deposition on pendant tubes in recovery and power boilers
07/24/2002CN1088228C Magnetic transducer with wear indicator in magnetic data storage system
07/23/2002US6422068 Test rig and particulate deposit and cleaning evaluation processes using the same
07/18/2002WO2002056035A1 Low cost, on-line corrosion monitor and smart corrosion probe
07/18/2002WO2001096834B1 Biosensor and deposit sensor for monitoring biofilm and other deposits
07/18/2002CA2433493A1 Low cost, on-line corrosion monitor and smart corrosion probe
07/16/2002US6419817 Dynamic optimization of chemical additives in a water treatment system
07/11/2002US20020088281 Noninvasive detection of corrosion, MIC, and foreign objects in containers using guided ultrasonic waves
07/10/2002EP1221310A1 Apparatus and method for detecting biofilm in the water conduits of dental units
07/04/2002WO2002052247A2 Method for ultrasonically detecting multiple types of corrosion
07/04/2002US20020083782 Weathering test apparatus having a long-arc type air-cooled vertical metal halide lamp
07/03/2002CN1356640A System for evaluating metal degeneration of sea ship
06/2002
06/27/2002US20020078752 Method for detecting multiple types of corrosion
06/27/2002US20020078738 Device for determining the corrosion of the grinding bodies in a rotary mill
06/26/2002EP1217359A1 Method for determining the fouling tendency of a liquid and quartz microbalance for using the method
06/26/2002CN2497304Y On-line cooling-water corrosion-rate and fouling thermal resistance integrated monitoring instrument
06/25/2002US6411667 Banded ECP sensor
06/25/2002US6411105 Nondestructive detection of steel surface corrosion
06/19/2002CN1354359A Gas supplying system of mixed atmosphere for high-temp corrosion thermal balance measuring equipment
06/18/2002US6405582 Biosensor and deposit sensor for monitoring biofilm and other deposits
06/13/2002US20020072878 Deterioration diagnostic method and equipment thereof
06/13/2002US20020070112 Microchip-type oxygen gas sensor based on differential potentiometry
06/12/2002EP1213560A1 An apparatus for on-site testing of deterioration of metal structure
06/11/2002US6402933 Coating with a semiconductive polymer; monitoring corrosion noise
06/06/2002WO2001096834A3 Biosensor and deposit sensor for monitoring biofilm and other deposits
06/06/2002US20020068312 Apparatus and method for detecting biofilm in the water conduits of dental units
06/04/2002US6397682 Intergranular degradation assessment via random grain boundary network analysis
05/2002
05/30/2002US20020065612 System for assessing metal deterioration on maritime vessels
05/30/2002US20020062693 Noninvasive detection of corrosion, MIC, and foreign objects in fluid-filled pipes using leaky guided ultrasonic waves
05/29/2002EP1209463A2 Detecting corrosion of lighting columns by eddy current technique
05/28/2002US6396262 Method and apparatus for short term inspection or long term structural health monitoring
05/28/2002US6393726 Method for absorbing moisture of composite material
05/23/2002WO2002040959A1 Device and method for acoustic diagnosis and measurement by pulse electromagnetic force
05/23/2002US20020060020 Monitoring an aqueous paper process medium for organic and inorganic contaminants involving adsorption of contaminants by an internal reflectance element and contacting with infrared radiation; measuring IR transmission
05/22/2002CN1350637A Detection of circumferential erosion of a conduit
05/21/2002US6391173 Ceramic tip insulators, coating surfaces and conductors
05/16/2002WO2002039102A1 Monitoring of corrosion induced loss of material by means of a plurality of electrical resistance measurements (field signature method, electrical resistance tomography)
05/16/2002US20020057097 Embeddable corrosion monitoring-instrument for steel reinforced structures
05/15/2002CN2491827Y Raining simulation tester
05/15/2002CN2491826Y Period soaking corrosion test box
05/07/2002US6384610 Micro-electronic bond degradation sensor and method of manufacture
05/07/2002US6383451 Electric resistance sensor for measuring corrosion rate
05/02/2002WO2001084117A3 System to measure the state of corrosion of buried metallic structures continuously in time and in length
05/02/2002EP1055110A4 Ultra-accelerated natural sunlight exposure testing
05/01/2002CN2489329Y Telecontrolled corrosion potential measuring instrument
05/01/2002CN2489328Y Portable multiparameter corrosion measurer
05/01/2002CN1347496A Water-based water treatment method
04/2002
04/25/2002WO2002033391A1 Highly-accelerated product testing system
04/23/2002US6374621 Refrigeration system with a scroll compressor
04/18/2002WO2001094921A3 A ph sensor system and method for using same
04/18/2002DE10048826A1 Registering aging parameters of e.g. vehicle electrical components or fuel injection systems, employs on-board computerized wear model relating operational- and aging parameters
04/17/2002EP1196765A1 Environmental testing chamber
04/17/2002CN1344942A Method and device of changing parameter caused by aging for use in detecting technology system
04/11/2002DE10047428A1 Process for determining the pollutant gas resistance of materials, e.g. denim comprises treating the sample in a closed container with the introduction of pollutant gas
04/10/2002CN1082659C Sensor for detecting optical fiber cavity coating removal, and its mfg. method
04/09/2002US6370213 Banded ECP sensor
04/09/2002US6369589 Perforation corrosion prediction tool
04/09/2002US6367340 Transfer mechanism for environmental testing apparatus
04/09/2002US6367328 Noninvasive detection of corrosion, MIC, and foreign objects in fluid-filled containers using leaky guided ultrasonic waves
04/09/2002US6367315 Corrosion monitoring system
04/03/2002EP1193498A2 Test rig and particulate deposit and cleaning evaluation processes using the same
04/02/2002US6365035 Method for measuring properties of the stack and the corrosion of materials in a soda recovery unit
04/02/2002US6365034 Using electrolytic cell; measuring, calibrating voltage
04/02/2002US6363788 Noninvasive detection of corrosion, mic, and foreign objects in containers, using guided ultrasonic waves
03/2002
03/28/2002WO2002025249A2 Electrochemical cell, use of the electrochemical cell, and method for electrolytically contacting and electrochemically influencing surfaces
03/28/2002WO2002024978A1 Doubly-protected reinforcing members in concrete
03/28/2002WO2001009627A3 Environmental test chamber and carrier for use therein
03/28/2002WO2000054028A9 System and method for monitoring corrosion in oilfield wells and pipelines utilizing time-domain-reflectometry
03/27/2002EP1190230A1 Apparatus and method for electrochemical corrosion monitoring
03/26/2002US6360621 Environmental testing chamber
03/21/2002WO2002023164A1 Multiple-blower relative humidity controlled test chamber
03/21/2002US20020033042 Corrosion monitoring system
03/20/2002CN1081329C Portable fast testing system for coating and metal corrosion resistance
03/19/2002US6359212 Method for testing solar cell assemblies and second surface mirrors by ultraviolet reflectometry for susceptibility to ultraviolet degradation
03/19/2002US6358397 Doubly-protected reinforcing members in concrete
03/19/2002US6357470 Vessel and pipeline insertion tool
03/19/2002US6357284 Ceramic corrosion potential sensor and method for its manufacture
03/14/2002WO2001040782A3 Sensor for measuring hydrogen diffusion differences
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