| Patents for G21G 4 - Radioactive sources (2,045) |
|---|
| 02/16/1988 | CA1232983A1 Fast neutron moderator for accelerator in thermal neutron radiography system |
| 01/19/1988 | CA1231715A1 Complexes of technetium-99m with alkylene amine oximes |
| 01/07/1988 | EP0250966A1 Procedure for isolating and purifying radioactive ligated rhenium pharmaceuticals and use thereof and kit |
| 01/07/1988 | DE3621189A1 Stopper for a radioactively shielded container |
| 01/05/1988 | USH407 Electricity and short wavelength radiation generator |
| 11/19/1987 | EP0245588A2 Process for the fine purification of fission molybdenum |
| 11/10/1987 | US4705849 Imaging agents |
| 10/27/1987 | US4702228 X-ray-emitting interstitial implants |
| 10/20/1987 | US4701941 Radiation source |
| 10/13/1987 | US4700102 High intensity radiation apparatus having vortex restriction means |
| 09/29/1987 | US4696782 Ore irradiator |
| 09/15/1987 | CA1226978A1 Apparatus for fitting a radioactive source into a cylindrical recess and method for transferring this source into a flask |
| 08/26/1987 | CN87100673A Gas cold nuclear reactor with spherical member stationary reactor core |
| 08/25/1987 | CA1226079A1 Ore irradiator |
| 08/19/1987 | CN85108919A Gamma radiation loop facility with solid spheres |
| 08/12/1987 | CN86100035A Process for preparing co-60 rod like radioactive resource with foil material containing co |
| 07/28/1987 | US4683123 Active carbon adsorbant |
| 05/12/1987 | US4664892 Biomedical silver-109m isotope generator |
| 05/05/1987 | US4663129 Isotopic generator for bismuth-212 and lead-212 from radium |
| 04/21/1987 | CA1220881A1 Process and device for the elution and metering of a radioactive nuclide |
| 03/31/1987 | CA1219974A1 Generator for radionuclide |
| 03/17/1987 | CA1219208A1 Treatment of technetium containing solutions |
| 03/11/1987 | EP0213589A2 Generator of technecium-99m, its preparation and use |
| 01/07/1987 | EP0207772A2 Electron source of lanthanum hexaboride and method of constructing same |
| 01/06/1987 | US4634873 Apparatus for fitting a radioactive source into a cylindrical recess |
| 12/02/1986 | US4627088 Intense X-ray source using a plasma microchannel |
| 11/25/1986 | US4625118 Device for the elution and metering of a radioactive nuclide |
| 11/11/1986 | US4622201 Gas-target method for the production of iodine-123 |
| 10/29/1986 | EP0199260A2 Boronic acid adducts of technetium-99M dioxime complexes |
| 10/07/1986 | US4615876 Imaging by scintillation scanning |
| 07/31/1986 | WO1986004248A1 X-ray-emitting interstitial implants |
| 07/16/1986 | CN85109598A High intensity radiation apparatus |
| 07/09/1986 | EP0186879A2 High intensity radiation apparatus |
| 07/08/1986 | US4599515 Moderator and beam port assembly for neutron radiography |
| 07/01/1986 | US4597951 Strontium-82/rubidium-82 generator |
| 06/11/1986 | EP0183818A1 Fast neutron moderator for accelerator in thermal neutron radiography system. |
| 05/27/1986 | CA1205210A1 Mixed gamma emitting gas standard and method |
| 02/25/1986 | CA1201222A1 Gas-target method for the production of iodine-123 |
| 02/19/1986 | EP0172106A1 Strontium-82/rubidium-82 generator |
| 01/21/1986 | US4565301 Device for dispensing radioactive gas |
| 12/19/1985 | WO1985005727A1 Fast neutron moderator for accelerator in thermal neutron radiography system |
| 12/11/1985 | EP0163701A1 PREPARATION OF RADIOPHARMACEUTICALS BASED ON TECHNETIUM-99m/ |
| 11/19/1985 | CA1196776A1 Method of producing liquid equivalent solid gamma ray calibration standards |
| 08/07/1985 | EP0151058A1 Device for putting a radioactive sourc in a cylindrical housing, and method of transporting this surce to a shipping container |
| 06/20/1985 | WO1985002604A1 PREPARATION OF RADIOPHARMACEUTICALS BASED ON TECHNETIUM-99m/ |
| 05/21/1985 | CA1187629A1 Generator for radionuclide |
| 05/15/1985 | EP0141800A1 Method and device for eluting and dosing a radio nucleide |
| 05/08/1985 | EP0140730A1 Soft X-ray source utilising a microch annel plasma created by photoionization of a gas |
| 04/23/1985 | CA1185898A1 Isotope generator |
| 04/09/1985 | US4509506 Shielding device for radioactive seed |
| 03/26/1985 | CA1184675A1 Providing x-rays |
| 12/11/1984 | US4487737 Pulsed neutron generator control circuit |
| 11/20/1984 | US4484339 Providing X-rays |
| 10/31/1984 | EP0123504A2 Complexes of technetium-99m with alkylene amine oximes |
| 09/18/1984 | US4472299 Generator for radionuclide and process of use thereof |
| 09/12/1984 | EP0118217A2 Generator for radionuclide |
| 08/16/1984 | WO1984003175A1 Radiation source |
| 07/24/1984 | CA1171354A1 su82 xxrb generating method and eluent |
| 04/10/1984 | CA1165471A1 Neutron generator tube ion source control |
| 02/07/1984 | US4430258 Method of producing liquid equivalent solid gamma ray calibration standards |
| 12/28/1983 | EP0096918A1 Method of preparing a radioactive isotope-containing liquid, as well as device for generating said liquid |
| 12/28/1983 | EP0096730A1 Gas-target method for the productions of iodine 123 |
| 10/11/1983 | CA1154970A1 Method and system for generating and collecting gallium-68 using alkaline eluant |
| 09/27/1983 | US4406877 82 Rb Generating method and eluent |
| 09/27/1983 | US4406697 Radioactive 57 Co source |
| 09/13/1983 | US4404163 Neutron generator tube ion source control system |
| 08/16/1983 | CA1152234A1 Neutron accelerator tube having improved ionization section |
| 06/07/1983 | US4387303 Radioisotope generator |
| 05/17/1983 | CA1146676A1 Directionally positionable neutron beam |
| 05/03/1983 | CA1145862A1 Regulator for a pulsed neutron source |
| 03/29/1983 | CA1143872A1 Radioisotope generator |
| 01/05/1983 | EP0068605A2 Generator for radionuclide |
| 12/07/1982 | US4362947 Irradiation apparatus using radioactive sources |
| 11/17/1982 | EP0064860A2 Shielding device for radioactive seed |
| 09/14/1982 | CA1131429A1 Technetium-99m generator |
| 08/18/1982 | EP0058137A2 Apparatus for providing X-rays |
| 07/20/1982 | CA1128218A1 Screening device for a generator producing radio-isotopes |
| 05/18/1982 | US4330507 Method and system for generating and collecting gallium-68 using alkaline eluant |
| 04/20/1982 | CA1122334A1 Radionuclide generator |
| 04/13/1982 | US4324979 Variable neutron collimator |
| 04/06/1982 | US4323055 Radioactive iodine seed |
| 12/22/1981 | CA1114957A1 Radiation sources and process |
| 12/15/1981 | CA1114148A1 Radioactive gas encapsulated in amorphous material |
| 12/09/1981 | EP0041356A1 82 Rb generating method and eluent |
| 12/01/1981 | CA1113257A1 Method of producing radioactive technetium-99m |
| 11/10/1981 | US4300054 Directionally positionable neutron beam |
| 11/03/1981 | US4298805 Regulator for a pulsed neutron source |
| 10/27/1981 | US4296785 System for generating and containerizing radioisotopes |
| 10/14/1981 | EP0037678A1 Improved radioactive iodine seed |
| 09/01/1981 | US4287165 By reducing lead(ii) phosphate in hydrogen |
| 09/01/1981 | CA1108312A1 Technetium 99 generators |
| 08/25/1981 | US4286169 Screening device for a generator producing radio-isotopes |
| 08/18/1981 | US4284887 Polychromatic X-ray source for diffraction apparatus using _polychromatic X-rays |
| 08/05/1981 | EP0033050A1 Irradiation device comprising an adjustable secondary collimation device |
| 08/04/1981 | US4282440 Neutron accelerator tube having improved ionization section |
| 07/21/1981 | US4280053 Molybdate matrices, diffusion |
| 07/14/1981 | CA1105154A1 Nuclide generator for preparing radio-nuclides |
| 02/03/1981 | US4248730 Evaporation-based Ge/68 Ga Separation |
| 01/06/1981 | CA1093223A1 Rechargeable su99 xxmo/ su99m xxtc generator system |
| 12/16/1980 | US4239970 Radionuclide generator |