| Patents for G01V 9 - Prospecting or detecting by methods not provided for in groups (2,873) |
|---|
| 10/26/1982 | CA1134175A1 Device for determining the pore water pressure in a soil |
| 10/19/1982 | US4355231 Remote analysis using thermal radiation |
| 10/12/1982 | US4353789 Gas-liquid analyzer |
| 10/06/1982 | EP0061671A2 Proximity sensor |
| 09/21/1982 | US4350051 Interstitial gas probe |
| 09/15/1982 | EP0060142A1 Air pressure operated proximity sensor and counting apparatus incorporating same |
| 08/24/1982 | US4345912 Uranium prospecting based on selenium and molybdenum |
| 07/20/1982 | US4340825 Touch detector for electron applicator |
| 07/20/1982 | US4340391 Predicting hydrocarbon potential of an earth formation underlying a body of water by analysis of seeps containing low concentrations of methane |
| 07/06/1982 | US4338029 Mineral exploration |
| 07/06/1982 | CA1126981A1 Method of testing a landfill for its methane potential |
| 06/23/1982 | EP0054535A2 Device for the surveillance of a mill train or a water mill |
| 06/01/1982 | US4332172 Device for determining the pore water pressure in a soil |
| 05/18/1982 | US4330871 Detecting subterranean hydrocarbon accumulations |
| 04/13/1982 | US4324555 Uranium exploration |
| 01/26/1982 | US4313192 Optical transducer array system |
| 01/05/1982 | US4309610 Method of determining the location, orientation and pattern of reinforcing members in reinforced concrete |
| 12/22/1981 | US4306879 Chemical logging of geothermal wells |
| 11/17/1981 | CA1112558A1 Measuring casing coupler apparatus |
| 10/06/1981 | US4293309 Hydrocarbon deposits, explosives |
| 09/29/1981 | US4291581 Monitoring earth/rock movements |
| 06/16/1981 | CA1103049A1 Detection of uranium by light induced luminescence |
| 06/10/1981 | EP0029989A1 Helicopter detecting and identifying device |
| 06/09/1981 | US4272688 Strip break detector system |
| 06/09/1981 | CA1102582A1 Method and apparatus for geochemical exploration for mineral, hydrocarbon and geothermal deposits |
| 04/14/1981 | US4261203 Tip for soil gas probe |
| 04/08/1981 | EP0026336A2 Contactless pick-up device |
| 04/07/1981 | CA1098809A1 Particle coating analysis and mineral prospecting |
| 03/24/1981 | US4257637 Contactless air film lifting device |
| 02/17/1981 | CA1095737A1 Chemical analysis and mineral prospecting |
| 01/27/1981 | US4247770 Aerial mineral survey method and apparatus using pulsed laser beam to vaporize surface material |
| 10/21/1980 | US4229181 Method for determining oil-related characteristics of geological sediments from small samples thereof |
| 09/30/1980 | US4225859 Method and apparatus for monitoring sound-conducting media |
| 09/30/1980 | US4225314 Spectroscopy |
| 09/09/1980 | US4221482 Mineral prospecting by the detection of radon or iodine |
| 05/27/1980 | US4204426 Measuring casing coupler apparatus |
| 03/18/1980 | US4193767 Particulate mineral separation process |
| 03/11/1980 | US4192176 Fracturing |
| 01/29/1980 | CA1070517A1 Method and device for determining the pore water pressure in a soil |
| 12/25/1979 | CA1068588A Detection of concealed metalliferous deposits, hydrocarbons and explosives |
| 12/13/1979 | WO1979001099A1 Device for determining the pore water pressure in a soil |
| 08/28/1979 | CA1061091A1 Gasket inspection method |
| 07/03/1979 | US4159893 Method of testing a landfill for its methane potential |
| 05/22/1979 | US4155403 Analyzing fluid flux in formation |
| 05/15/1979 | CA1054498A1 Method and apparatus for collecting atmospheric samples in atmospheric geochemical prospecting |
| 05/08/1979 | US4153415 Pyrolysis |
| 03/06/1979 | CA1049809A1 Method and apparatus for underground deposit detection |
| 02/27/1979 | US4142188 Method and apparatus for monitoring sound-conducting media |
| 01/02/1979 | US4132943 Remote sensing of hydrocarbon gas seeps utilizing microwave energy |
| 10/17/1978 | US4120199 Hydrocarbon remote sensing by thermal gradient measurement |
| 06/06/1978 | US4093420 Mineral prospecting by organic diagenesis |
| 01/10/1978 | US4067693 Method for geochemical prospecting |
| 01/03/1978 | US4066994 Well data telemetry by explosions |
| 01/03/1978 | US4066404 Determination of deuterium concentration in water |
| 01/03/1978 | US4065972 Method and apparatus for underground deposit detection |
| 11/15/1977 | US4058366 Tracer, polysaccharide, hydrolysis to glucose, reaction with o-toluidine |
| 11/08/1977 | US4056969 Detection of concealed metalliferous deposits, hydrocarbons and explosives |
| 10/11/1977 | US4052885 Portable device and method for determining permeability characteristics of earth formations |
| 09/27/1977 | US4051372 Infrared optoacoustic gas analyzer having an improved gas inlet system |
| 09/06/1977 | US4045997 Air curtain device |
| 05/24/1977 | US4025421 Gasket inspection method |
| 02/22/1977 | US4008608 Method of predicting geothermal gradients in wells |
| 11/23/1976 | US3992927 Soil movement detection apparatus |
| 10/26/1976 | US3987677 Method and apparatus for underground deposit detection in water covered areas |
| 08/31/1976 | US3977479 Geological exploration method and apparatus |
| 08/24/1976 | US3976089 Sensing device |
| 08/17/1976 | US3975157 Geochemical exploration using isoprenoids |
| 07/20/1976 | US3970428 Method and apparatus for collecting atmospheric samples in atmospheric geochemical prospecting |
| 05/18/1976 | US3957439 Flash distillation |
| 03/16/1976 | US3943750 Probe collector for subterranean gases |
| 02/24/1976 | US3940612 Method for detecting and locating water-producing zones and/or water thief zones in subterranean formations |
| 02/17/1976 | US3938383 Method and apparatus for detecting the thermal characteristics of a subsurface formation in situ |
| 02/03/1976 | US3935745 Pore water pressure measuring device |