| 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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| 11/21/2012 | CN102062718B Method for measuring relative absorption constants of dye, antibody, medicament and medicament prosoma molecules on polypeptide molecules |
| 11/14/2012 | CN202533347U Monofilament suspending disc weight reduction mode leveling device |
| 10/31/2012 | CN202512779U Vertical liquid column surface capillary fluctuation demonstrator |
| 10/31/2012 | CN202512040U Device for testing wettability of electronic-grade glass fiber cloth |
| 10/24/2012 | CN202502030U Detection and test working platform for water flow performance of road surface of laboratory |
| 10/24/2012 | CN102749271A Method for testing wettability of glass fiber cloth |
| 10/24/2012 | CN102749270A Testing jig for glass plated with anti-fingerprint film |
| 10/24/2012 | CN102749269A Determination method and determination apparatus for contact angle and interfacial tension |
| 10/24/2012 | CN101625354B Similar material for fluid-solid coupling model test |
| 10/23/2012 | US8296100 System and method for well surveillance and management |
| 10/18/2012 | WO2012140338A1 Method and system for combined measurements of the physical-chemical properties of a product on a porous material |
| 10/18/2012 | DE102011017466A1 Method for optical visual determination of surface properties of substrate, involves evaluating optical detection of change of pattern in substrate surface based on criteria regarding wettability of substrate surface |
| 10/17/2012 | CN102735592A Apparatus for measuring diffusion coefficient of carbon dioxide in rock |
| 10/11/2012 | WO2012135948A1 Method and system for estimating a diffusion potential of a diffusive property |
| 10/10/2012 | EP2507611A1 Assay method and apparatus |
| 10/10/2012 | CN202486020U Water absorbability tester for fluff pulp |
| 10/10/2012 | CN202486019U Contact angle measuring device under simulated microgravity environment of superconducting magnet |
| 10/10/2012 | CN202486018U Paper sample humidifying device for detecting moisture resistance of paper sheets |
| 10/10/2012 | CN202486017U Experiment sample structure integrating heat-engine processing, mechanical property and microscopic structure study |
| 10/04/2012 | DE112010004305T5 Verschleissfreie Behandlung einer Materialoberfläche mit einem Rastersondenmikroskop Wear-treatment of a material surface with a scanning probe microscope |
| 10/03/2012 | CN202471554U Hydrogen diffusion and permeability measuring device |
| 10/03/2012 | CN202471553U Tension test device of oil-gas interface in porous medium |
| 10/03/2012 | CN102706779A Method for measuring diffusion coefficient of carbon dioxide in rock |
| 10/03/2012 | CN102706778A Measuring device of effective diffusion coefficient of weak adsorption gas in bulk nano-porous material under low pressure |
| 10/03/2012 | CN102706777A Portable device for detecting hydrophobicity of composite insulator |
| 10/03/2012 | CN102175578B Method and comparison card for detecting adhesion and spreading effects of pesticide liquid |
| 09/27/2012 | WO2012126874A1 Malaxation process and apparatus |
| 09/26/2012 | EP2502977A1 Malaxation method and device |
| 09/26/2012 | CN202453273U Device for measuring liquid surface tension coefficients |
| 09/25/2012 | US8272254 Device and method to measure wetting characteristics |
| 09/20/2012 | WO2012125592A1 Localized deposition of polymer film on nanocantilever chemical vapor sensors by surface-initiated atom transfer radical polymerization |
| 09/20/2012 | US20120237399 Modification of surfaces to increase the surface tension |
| 09/20/2012 | US20120234083 Device and method for testing reverse osmosis membranes |
| 09/19/2012 | CN202442937U Hanging drop control device for measuring tension of oil-gas interface |
| 09/19/2012 | CN202442936U Water surface evaporation testing system for salt water |
| 09/19/2012 | CN202442935U Integrated measuring device for physical property of high temperature melting body |
| 09/19/2012 | CN202442878U Indoor experimental apparatus for simulating interaction of deep-water drilling underwater casing string and seabed shallow soft soil |
| 09/19/2012 | CN102680364A Method for testing capillary water ascending height of multihole medium |
| 09/19/2012 | CN102680363A Composite insulator hydrophobicity evaluating device and method based on dynamic drip ultrasound characteristic |
| 09/19/2012 | CN102680362A Method and device for testing lubricating oil diffusion rate |
| 09/18/2012 | US8272068 Scanning probe microscope and sample observing method using the same |
| 09/18/2012 | US8269485 Linear variable differential transformer with digital electronics |
| 09/18/2012 | US8266974 Process for testing a detector mounted within a duct |
| 09/18/2012 | CA2447222C Polynucleotide sequencing method |
| 09/13/2012 | WO2012119274A1 Device and method for surface tension detection |
| 09/12/2012 | EP2498078A2 Dissolution testing apparatus |
| 09/05/2012 | CN202421022U Device for determining axial dispersion coefficient of methylene blue in polymer solution |
| 09/05/2012 | CN202421021U Device for measuring wetting property of battery electrolyte to battery material |
| 09/05/2012 | CN202421020U Hydrophobic charged measuring system of composite insulator |
| 09/05/2012 | CN202420413U Measurer for slip angle of coal slurry conveyed in pipe |
| 09/05/2012 | CN102654442A Surface tension detection device and method |
| 09/04/2012 | US8256274 Sensing device |
| 08/29/2012 | EP2491405A1 Method and system for analyzing liquid |
| 08/28/2012 | CA2594954C Nuclear magnetic resonance measurement techniques in non-uniform fields |
| 08/22/2012 | CN202393675U Surface tension meter |
| 08/22/2012 | CN202393674U Specific migration testing pool of foods contact material |
| 08/22/2012 | CN202393673U Specific migration testing basin for food contact materials |
| 08/22/2012 | CN202393672U Specific migration test sample cell for food contact material |
| 08/22/2012 | CN202393671U Detection device for whole process of fabric moisture transfer |
| 08/22/2012 | CN102645391A Metal melt diffusion device |
| 08/22/2012 | CN102645346A Novel submarine pipe soil interaction model test platform |
| 08/22/2012 | CN102135490B Measuring device for measuring contact angle and surface energy |
| 08/16/2012 | WO2012087898A3 Wettability analysis of disaggregated material |
| 08/15/2012 | CN202383044U Surface tension measuring device of liquid under strong magnetic field |
| 08/15/2012 | CN102636417A Leakage and pulling-out device for measuring liquid surface tension coefficient by pulling-off method |
| 08/15/2012 | CN102636416A Automatic horizontal hanging ring for measuring surface tension of liquid by using abruption method |
| 08/15/2012 | CN102631697A Preparation and test method of magnesium sulfate dried piece |
| 08/15/2012 | CN101986134B Automatic detection method of static contact angle |
| 08/15/2012 | CN101539568B Ice grip/photolithographic device for cooling/heating probes by convective heat transfer with gas |
| 08/09/2012 | WO2012087902A3 Wettability and matrix imbibition analysis |
| 08/08/2012 | EP2483660A1 Method and device for measuring an interfacial or surface tension of an interface between two fluids by penetrometry |
| 08/08/2012 | CN202372429U Oil-gas interface tensiometer |
| 08/08/2012 | CN102628786A Method for measuring migration coefficient of hydrogen in molten aluminum |
| 08/08/2012 | CN102053046B System and method for detecting hydrophilic angle on surface of composite insulator |
| 08/07/2012 | US8239968 Athermal atomic force microscope probes |
| 08/01/2012 | EP1571659B1 Method for evaluating optical information medium and optical information medium |
| 08/01/2012 | CN102621043A Device for testing corrosion performance of carbon dioxide injection to coal rocks and detection method |
| 08/01/2012 | CN102621042A Device for measuring droplet contact angle and rolling angle under temperature control, humidity control and pressure control condition |
| 08/01/2012 | CN102621041A Method for testing calcium ion diffusion coefficient of concrete |
| 08/01/2012 | CN102621040A Method for testing wettability of electronic-grade glass fiber cloth |
| 08/01/2012 | CN102621039A Method for measuring gaseous diffusion coefficient with double-flow gaseous quasi-static process |
| 08/01/2012 | CN102620970A Preparation method of metal melt diffusion sample |
| 08/01/2012 | CN101526517B High-pressure penetration deformation testing method of reservoir grit stone dam materials |
| 07/25/2012 | CN202351151U Performance testing device for asphalt and aggregate interface |
| 07/25/2012 | CN102608001A Hydrogen diffusion penetration characteristics measuring device |
| 07/25/2012 | CN102608000A Measuring method of glass-transition temperature of polymer |
| 07/25/2012 | CN102607999A Method and device for detecting heavy metal ion in water |
| 07/25/2012 | CN102607872A Indoor experimental device for simulating interaction of deep water drilling underwater casing string and seabed shallow soft soil |
| 07/25/2012 | CN101162220B Monitoring test system for burying gas and leachate transmit process |
| 07/19/2012 | DE102011009144A1 Device for measuring surface tension and boundary contact angle of liquid, involves using capillary rise method which measures increase in levels of liquid at outer capillary wall and inner capillary wall |
| 07/18/2012 | EP2476404A1 Method, means and kit for infiltrating enamel lesions |
| 07/18/2012 | CN202339312U 拉应力下混凝土渗透性快速测试装置 Permeability of concrete under tensile stresses quick test device |
| 07/18/2012 | CN202339308U 油藏条件下岩心润湿性测量装置 Wettability cores under reservoir conditions measuring device |
| 07/18/2012 | CN202339307U 测定泥页岩吸水扩散系数装置 Determination of the diffusion coefficient of shale suction device |
| 07/18/2012 | CN202339299U 单丝悬盘增重法水平调节装置 Monofilament hanging plate method of weight gain level adjustment device |
| 07/18/2012 | CN102590059A Method for determining penetration depth of iodide ions in concrete |
| 07/18/2012 | CN102590045A Oil-gas interface tension test method in porous medium |
| 07/18/2012 | CN102590044A Test system for evaporation from water surface of salt water |
| 07/18/2012 | CN102590043A Device and method for measuring axial dispersion coefficient of methylene blue in polymer solution |
| 07/18/2012 | CN101968423B Low-permeability reservoir bed starting pressure testing method |