| Patents for G01N 13 - Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (3,700) |
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| 08/01/2000 | US6096550 Method of testing a material without the use of animals to determine the potential of the material to harm animal or human tissue |
| 07/13/2000 | WO2000040946A1 Method and device for simultaneously determining the adhesion, friction, and other material properties of a sample surface |
| 07/13/2000 | WO2000040923A1 Measuring device for measuring small forces and displacements |
| 07/13/2000 | DE10000364A1 Defect detection method for patterned substrates, intended for detection of defects in voltage contrast of semiconductor wafers obtained using electron microscopes |
| 07/13/2000 | CA2349293A1 Measuring device for measuring small forces and displacements |
| 07/11/2000 | US6085577 Surface tension measurement in a pressurized environment |
| 06/29/2000 | WO2000037935A1 Matric potential responder improvements |
| 06/28/2000 | EP1012568A1 Device for measuring the surface pressure |
| 06/27/2000 | US6079351 Wetting indicator for composites |
| 06/22/2000 | WO2000036608A2 Molecular memory medium and molecular memory integrated circuit |
| 06/21/2000 | EP1009994A1 Method for calibration of an analysis system and an analysis system |
| 06/20/2000 | US6077417 Silicon microlens cleaning system |
| 06/20/2000 | US6076395 Constant stress diffusion cell with controllable moisture content |
| 06/20/2000 | US6076390 Method for calibration of an analysis system and an analysis system |
| 06/13/2000 | US6074534 Method of increasing the wettability of a porous body |
| 06/08/2000 | WO2000033052A1 Electronic device surface signal control probe and method of manufacturing the probe |
| 06/02/2000 | WO2000031527A2 Method and system for silicon microlens cleaning |
| 06/02/2000 | WO2000009988A3 Rapid method to experimentally measure the gas permeability of micro-perforated films |
| 06/02/2000 | CA2318787A1 Silicon microlens cleaning system |
| 05/09/2000 | US6060024 Automatic dissolution testing system |
| 04/27/2000 | DE19906940A1 Investigation process of cleaning agent concentration in liquid such as oil, involves determining viscosity of liquid and ultrasound travel time in liquid for cleaning agent concentration determination |
| 04/26/2000 | EP0995085A2 Ultrasonic microscope |
| 04/13/2000 | WO2000020879A1 Imaging using spatial frequency filtering and masking |
| 04/13/2000 | WO2000003252A3 Multi-point probe |
| 03/29/2000 | EP0988112A1 Electrospraying solutions of substances for mass fabrication of chips and libraries |
| 03/29/2000 | CN2371557Y Measurer for water flow in plane of geotextile |
| 03/16/2000 | WO2000014476A1 Measurements using tunnelling current between elongate conductors |
| 03/16/2000 | DE19839398A1 Mini-Basket zur Untersuchung der Wirkstoffreisetzung aus einer Arzneiform Mini-Basket for the investigation of drug release from a pharmaceutical form |
| 03/09/2000 | WO2000013012A1 Mini-basket for analyzing active substance release from a medicament form |
| 03/09/2000 | WO2000012997A1 Fluid sensing device and method for use in particular in milking machines |
| 02/24/2000 | WO2000009988A2 Rapid method to experimentally measure the gas permeability of micro-perforated films |
| 02/16/2000 | CN1244634A Method for analying air bubble friction reduction effect in friction reduction ship |
| 02/08/2000 | US6023661 Streaming potential system and method |
| 02/08/2000 | US6022733 Simulated biological dissolution and absorption system |
| 02/03/2000 | WO2000005564A1 Imbibition measuring apparatus for determining powder wettability |
| 02/02/2000 | EP0975949A1 Device for determining the decay time of compressed medicaments such as tablets and capsules, and corresponding method |
| 01/25/2000 | US6016686 Micromechanical potentiometric sensors |
| 01/20/2000 | WO2000003252A2 Multi-point probe |
| 01/20/2000 | CA2336531A1 Multi-point probe |
| 01/06/2000 | WO2000000815A1 Method and apparatus for the measurement of surface tension-related characteristics of liquids |
| 01/06/2000 | WO2000000814A1 Contact angle measuring apparatus |
| 01/05/2000 | DE19844595C1 Imbibition measurement arrangement for determining moistening characteristics of powders |
| 12/28/1999 | US6006777 Media dispensing apparatus |
| 12/28/1999 | CA2105498C Captive droplet interfacial tensiometer and methods of use thereof |
| 12/21/1999 | US6004822 Device and method for measuring solubility and for performing titration studies of submilliliter quantities |
| 12/21/1999 | US6003388 System for manipulating drops and bubbles using acoustic radiation pressure |
| 12/16/1999 | DE19826081A1 Measuring process for determining wettability of fibers |
| 12/08/1999 | EP0962759A1 Method and device for identification of a substance through surface interactions |
| 12/08/1999 | EP0962383A2 Method for analyzing friction reduction effects of bubbles in a ship |
| 12/02/1999 | WO1999061896A1 Flow-through shear analyzer for biologically active molecules in liquid layers on surfaces |
| 12/02/1999 | DE19822360A1 Surface defect energy determination e.g. semiconductor doping profile |
| 11/30/1999 | US5994159 Self-assemblying micro-mechanical device |
| 11/24/1999 | CN2350755Y Leakage tester for building project |
| 11/24/1999 | CN2350754Y Waterproof mortar material impermeability test apparatus |
| 11/24/1999 | CN2350753Y Effective indicating device for desiccant |
| 11/24/1999 | CN1236435A A dissolution test method for solid steroidal pharmaceutical formulations |
| 11/17/1999 | EP0957352A1 Rotating device and method for the determination of the aerodynamic properties of a wall surface |
| 11/11/1999 | WO1999057539A1 Method of determining ink receptivity on surfaces |
| 11/09/1999 | US5982485 Determination of interface adsorption |
| 11/04/1999 | WO1999056105A1 In vitro skin irritation test using a biomembrane |
| 11/04/1999 | DE19819555A1 Bubble pressure tensiometer for determination of the surface tension of liquids |
| 11/02/1999 | US5978750 Method of and an apparatus for determining the surface condition of a workpiece |
| 11/02/1999 | US5975757 Method and apparatus for providing surface images |
| 11/02/1999 | US5974867 Method for determining concentration of a laminar sample stream |
| 10/27/1999 | CN1232968A Solid/liquid-liquid/solid composite three-layer film method for measurement of diffusion coefficient of liquid metal |
| 10/19/1999 | US5970315 Particularly useful for data storage applications, isotropically etching sacrificial layer under at least a beam portion of said microelectromechanical device |
| 10/19/1999 | US5969238 Thermoelectric microprobe |
| 10/14/1999 | WO1999051981A1 Method for automatically testing and controlling surface-active contents in aqueous solutions used in a process |
| 10/14/1999 | WO1999051778A1 Electrochemical sensor using intercalative, redox-active moieties |
| 10/14/1999 | DE19814500A1 Automatische Kontrolle und Steuerung des Tensidgehalts in wäßrigen Prozeßlösungen Automatic control and the surfactant in aqueous process solutions |
| 10/14/1999 | CA2326775A1 Automatic monitoring and control of the surfactant content in aqueous process solutions |
| 10/06/1999 | EP0946863A1 Method for monitoring the level of an osmotically active component in body fluid and device for carrying out said method |
| 10/06/1999 | EP0768921B1 Improved anti-clogging atomizer nozzle |
| 09/30/1999 | DE19811735A1 Determination of effects on respiratory system without using animal models |
| 09/23/1999 | WO1999047911A1 Micromechanical calorimetric sensor |
| 09/23/1999 | WO1999047908A1 Micromechanical potentiometric sensors |
| 09/23/1999 | CA2322518A1 Micromechanical potentiometric sensors |
| 09/23/1999 | CA2322387A1 Micromechanical calorimetric sensor |
| 09/22/1999 | CN1229471A Device for measuring surface pressure |
| 09/01/1999 | EP0938657A2 Improvements in detection systems and methods for predicting the dissolution curve of a drug from a pharmaceutical dosage form |
| 08/25/1999 | EP0937247A1 A dissolution test method for solid steroidal pharmaceutical formulations |
| 08/18/1999 | EP0828861B1 On-line production control of cast irons by measuring the surface tension of the base treated iron |
| 08/12/1999 | DE19758533A1 Object surface structuring method for processing of semiconductor wafer |
| 08/10/1999 | US5934140 For measuring physical properties of a sheet |
| 07/29/1999 | WO1999038160A1 Data medium optical recording/reading device |
| 07/28/1999 | EP0932035A1 Oxygen diffusion amount measuring method, oxygen diffusion amount device and heating bag with vent volume specified in terms of oxygen diffusion amount |
| 07/28/1999 | CN1224236A Method and apparatus for quantifying proximity effect by measuring device performance |
| 07/22/1999 | WO1999029435A3 Modification of surfaces in order to increase surface tension |
| 07/22/1999 | DE19845867A1 Surface tension measurement and process equipment for use with polymer melts |
| 07/14/1999 | EP0928415A1 Membrane osmometer |
| 06/29/1999 | US5916449 Method and arrangement for monitoring a separating liquid stream |
| 06/23/1999 | EP0924763A2 Self-assembling micro-mechanical device |
| 06/23/1999 | EP0924758A2 Method and apparatus for quantifying proximity effect by measuring device performance |
| 06/23/1999 | EP0924505A2 Procedures and equipments for the determination and adjustment of the dynamic surface-tension of liquids |
| 06/17/1999 | WO1999030130A2 Method for investigating or structuring a surface layer |
| 06/17/1999 | WO1999030129A1 Method for characterising complex fluids and appliances resulting from said method |
| 06/17/1999 | WO1999029435A2 Modification of surfaces in order to increase surface tension |
| 06/17/1999 | DE19736679C1 Process to measure foaming characteristics of fluid |
| 06/15/1999 | US5913235 Procedure for determining the diffusion coefficient prevailing in a fibre wall |
| 06/10/1999 | WO1999028437A1 Simulated biological dissolution and absorption system |