Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
CommissariActive Patents
0
Total Holdings
96
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0742615A1 | Monolithical Q-switched microlaser and non-linear intracavi… | Expired / Lapsed | 1996-05-10 | — | 0 | Details |
| FR2680583A1 | MATERIAL HAVING ANTI-REFLECTIVE, HYDROPHOBIC AND ABRASION R… | Expired / Lapsed | 1991-08-22 | — | 0 | Details |
| EP0425371A1 | Method of manufacture of a fibre-optic image enlargement mo… | Expired / Lapsed | 1990-10-24 | — | 0 | Details |
| EP0364353A1 | Method of measuring the evolution of the position of a vehi… | Expired / Lapsed | 1989-10-10 | — | 0 | Details |
| EP0350383A2 | Twisted nematic liquid crystal display device | Expired / Lapsed | 1989-07-03 | — | 3 | Details |
| EP0349426A1 | Microtip fluorescent display with a reduced number of addre… | Expired / Lapsed | 1989-06-28 | — | 0 | Details |
| FR2637407A1 | METHOD FOR DISPLAYING GRAY LEVELS ON A FERROELECTRIC LIQUID… | Expired / Lapsed | 1988-09-30 | — | 0 | Details |
| EP0253742A1 | Apparatus for determining bone mineral content | Expired / Lapsed | 1987-07-16 | — | 0 | Details |
| EP0155895A1 | Method for making flat display screens and flat screens mad… | Expired / Lapsed | 1985-03-05 | — | 0 | Details |
| EP0141724A2 | Control device for the automatic alignment of a laser beam | Expired / Lapsed | 1984-10-22 | — | 0 | Details |
| FR2564983A1 | PROCESS FOR PRODUCING A MULTI-POINT LIGHT DUCT AND PRODUCTS… | Expired / Lapsed | 1984-05-23 | — | 0 | Details |
| FR2533709A1 | OPTICAL FIBERS OF PLASTIC MATERIAL, ESPECIALLY SCINTILLING,… | Expired / Lapsed | 1982-09-23 | — | 0 | Details |
| FR2485364A1 | Skin conductivity measuring circuit - comprises wheatstone … | Expired / Lapsed | 1980-06-25 | — | 0 | Details |
| FR2364729A1 | SOLDERING DOUGH GUN AND MACHINE BY APPLYING | Expired / Lapsed | 1976-09-16 | — | 0 | Details |
| FR2304278A2 | GREENHOUSE AND SHELTER AIR CONDITIONING PROCESSES AND INSTA… | Expired / Lapsed | 1975-03-19 | — | 0 | Details |
| FR2281635A1 | METHOD AND DEVICE FOR FILLING A SHEATH WITH PRODUCTS CONTAI… | Expired / Lapsed | 1974-08-09 | — | 0 | Details |
| FR2192306A1 | FR2192306A1 - - Google Patents | Expired / Lapsed | 1972-07-13 | — | 0 | Details |
| DE2025136A1 | Radiation detection facility | Expired / Lapsed | 1970-05-22 | — | 0 | Details |
| GB1202612A | A method and device for quantitatively studying the movemen… | Expired / Lapsed | 1968-01-19 | — | 0 | Details |
| GB1001096A | Apparatus for calculating automatically correlation factors… | Expired / Lapsed | 1964-03-04 | — | 0 | Details |
| DE1082939B | Multi-channel pulse amplitude analyzer | Expired / Lapsed | 1957-03-19 | — | 0 | Details |
| US5858526A | Composite material with a high refractive index, process fo… | Expired / Lapsed | 1994-07-13 | 1999-01-12 | 18 | Details |
| US4940916B1 | Electron source with micropoint emissive cathodes and displ… | Expired / Lapsed | 1988-11-03 | 1996-11-26 | 0 | Details |
| US5495494A | Self-aligned, monolithic, solid microlaser with passive swi… | Expired / Lapsed | 1994-11-14 | 1996-02-27 | 30 | Details |
| US5171263A | Cardiac valve with flaps pivoting on balls | Expired / Lapsed | 1990-12-12 | 1992-12-15 | 6 | Details |
| US4882121A | Apparatus for the detection of E. G. explosive substances | Expired / Lapsed | 1988-03-31 | 1989-11-21 | 8 | Details |
| EP0136238B1 | Device for measuring the proximity of a metallic conductive… | Expired / Lapsed | 1984-09-25 | 1989-03-08 | 10 | Details |
| US4776924A | Process for the production of a piezoresistive gauge and to… | Expired / Lapsed | 1987-09-14 | 1988-10-11 | 11 | Details |
| US4747458A | Process for the control of active moving body relative to a… | Expired / Lapsed | 1986-11-24 | 1988-05-31 | 9 | Details |
| US4728895A | System of coils for producing additional fields for obtaini… | Expired / Lapsed | 1985-09-26 | 1988-03-01 | 12 | Details |
| EP0090691B1 | Blast gun for flat jets containing solid abrasive particles | Expired / Lapsed | 1983-03-09 | 1987-11-04 | 4 | Details |
| US4606296A | Evaporation cell for a liquid compound suitable for epitaxy… | Expired / Lapsed | 1985-03-22 | 1986-08-19 | 3 | Details |
| US4539639A | Process for obtaining three-dimensional images of an object… | Expired / Lapsed | 1983-02-04 | 1985-09-03 | 11 | Details |
| US4510574A | Servosystem between a master actuator and a slave actuator | Expired / Lapsed | 1982-08-23 | 1985-04-09 | 7 | Details |
| US4472454A | Process for the densification of a porous structure | Expired / Lapsed | 1982-11-24 | 1984-09-18 | 11 | Details |
| US4461952A | Portable computing device for measuring radiations | Expired / Lapsed | 1981-10-19 | 1984-07-24 | 8 | Details |
| US4450730A | Liquid sampler wherein solution to be sampled is used as re… | Expired / Lapsed | 1982-04-02 | 1984-05-29 | 4 | Details |
| US4427979A | Process for the control of an optical characteristic of a m… | Expired / Lapsed | 1981-10-20 | 1984-01-24 | 7 | Details |
| US4398325A | Process for producing ultrasonic transducers having complex… | Expired / Lapsed | 1981-06-10 | 1983-08-16 | 11 | Details |
| US4383879A | Cement for the fixation of osseous prostheses | Expired / Lapsed | 1981-03-20 | 1983-05-17 | 19 | Details |
| US4277682A | Device for analyzing the activity of a radioactive aerosol … | Expired / Lapsed | 1979-07-27 | 1981-07-07 | 5 | Details |
| US4257835A | Method of manufacture of material reinforced with a three-d… | Expired / Lapsed | 1979-07-30 | 1981-03-24 | 15 | Details |
| US4235958A | Photosensitive film usable in microgravure | Expired / Lapsed | 1979-05-11 | 1980-11-25 | 15 | Details |
| US4124474A | Method and apparatus for controlling the deposition of film… | Expired / Lapsed | 1977-11-03 | 1978-11-07 | 12 | Details |
| US4090070A | Solar pointer | Expired / Lapsed | 1977-03-17 | 1978-05-16 | 10 | Details |
| US4078670A | Cable-operated power manipulator | Expired / Lapsed | 1975-07-15 | 1978-03-14 | 7 | Details |
| US4075658A | Method and device for isolating figures in an image | Expired / Lapsed | 1976-04-29 | 1978-02-21 | 12 | Details |
| US4066333A | Method of control of a liquid-crystal display cell | Expired / Lapsed | 1976-05-18 | 1978-01-03 | 8 | Details |
| US4049954A | Device for accurate measurement of the dimensions of an obj… | Expired / Lapsed | 1976-04-19 | 1977-09-20 | 11 | Details |
| US4030376A | Device for applying tension to belts or cables for a remote… | Expired / Lapsed | 1976-02-20 | 1977-06-21 | 7 | Details |
| US4019247A | Fabrication of a charge-coupled device | Expired / Lapsed | 1975-01-02 | 1977-04-26 | 3 | Details |
| US3995939A | Method for controlling an optical characteristic of a mater… | Expired / Lapsed | 1975-01-28 | 1976-12-07 | 18 | Details |
| US3960647A | Method of growing single crystals | Expired / Lapsed | 1974-05-30 | 1976-06-01 | 6 | Details |
| US3943756A | Wall inspection device | Expired / Lapsed | 1974-08-23 | 1976-03-16 | 15 | Details |
| US3840391A | Method for the preparation of thin films by ultra-sonically… | Expired / Lapsed | 1971-10-20 | 1974-10-08 | 4 | Details |
| US3825856A | Laser generator for single transverse mode operation | Expired / Lapsed | 1972-12-07 | 1974-07-23 | 7 | Details |
| US3766568A | Driving device of the stirling-cycle relaxation type for an… | Expired / Lapsed | 1972-01-19 | 1973-10-23 | 14 | Details |
| US3739199A | Generator of a time interval as a multiple of a base period | Expired / Lapsed | 1971-12-16 | 1973-06-12 | 9 | Details |
| US3737372A | Installation for surveying the displacement of a structure … | Expired / Lapsed | 1971-03-31 | 1973-06-05 | 0 | Details |
| US3712741A | Apparatus for the accurate measurement of dimensions of obj… | Expired / Lapsed | 1970-10-19 | 1973-01-23 | 16 | Details |
| FR2140864A5 | FR2140864A5 - - Google Patents | Expired / Lapsed | 1971-06-10 | 1973-01-19 | 0 | Details |
| US3663966A | Implantable artificial heart | Expired / Lapsed | 1970-12-21 | 1972-05-23 | 19 | Details |
| FR2093168A5 | FR2093168A5 - - Google Patents | Expired / Lapsed | 1970-06-04 | 1972-01-28 | 0 | Details |
| US3616596A | Process and device for the separation of molecules of diffe… | Expired / Lapsed | 1969-02-17 | 1971-11-02 | 0 | Details |
| US3575206A | Exhalation device for breathing mask | Expired / Lapsed | 1969-07-07 | 1971-04-20 | 7 | Details |
| US3555258A | Multicorrelator for analogue signals employing pulse width-… | Expired / Lapsed | 1967-04-13 | 1971-01-12 | 10 | Details |
| US3543168A | Electronic circuit comprising linear and logarithmic d.c. m… | Expired / Lapsed | 1967-10-16 | 1970-11-24 | 0 | Details |
| US3505503A | Scaler reading device | Expired / Lapsed | 1966-08-29 | 1970-04-07 | 0 | Details |
| US3498288A | Device for correcting the measurement of potentials detecte… | Expired / Lapsed | 1967-02-16 | 1970-03-03 | 0 | Details |
| US3486370A | Method and device for measuring the gas content of a flowin… | Expired / Lapsed | 1967-02-06 | 1969-12-30 | 0 | Details |
| US3438004A | Time selectors,analysers or recorders,for electrical pulses… | Expired / Lapsed | 1966-08-23 | 1969-04-08 | 0 | Details |
| US3414137A | Remote handling device | Expired / Lapsed | 1966-06-06 | 1968-12-03 | 0 | Details |
| US3404332A | Magnetic resonance devices for accurately measuring magneti… | Expired / Lapsed | 1964-12-09 | 1968-10-01 | 0 | Details |
| US3345616A | Devices for analyzing physical phenomenons, and in particul… | Expired / Lapsed | 1964-01-14 | 1967-10-03 | 2 | Details |
| FR1473006A | Improvements to analyzers, in particular of stochastic phen… | Expired / Lapsed | 1965-10-28 | 1967-03-17 | 0 | Details |
| US3274752A | Process and apparatus for improving the transfer of heat fr… | Expired / Lapsed | 1963-01-28 | 1966-09-27 | 2 | Details |
| US3261223A | Articulation devices with transmission of movements | Expired / Lapsed | 1963-11-01 | 1966-07-19 | 2 | Details |
| US3150906A | Supporting frame for circuit plate | Expired / Lapsed | 1962-06-07 | 1964-09-29 | 0 | Details |
| US3150822A | Sealing and centering device for rotary shaft | Expired / Lapsed | 1962-02-06 | 1964-09-29 | 2 | Details |
| US3143381A | Fluid thrust bearing | Expired / Lapsed | 1961-06-02 | 1964-08-04 | 2 | Details |
| US3140730A | Plug for an atomic reactor channel | Expired / Lapsed | 1962-08-03 | 1964-07-14 | 2 | Details |
| CA685366A | Interpolation in devices | Expired / Lapsed | — | 1964-04-28 | 0 | Details |
| US3116757A | Rotary selector permitting variable communications to be es… | Expired / Lapsed | 1960-06-01 | 1964-01-07 | 2 | Details |
| CA676346A | Supporting frame for circuit plate | Expired / Lapsed | — | 1963-12-17 | 0 | Details |
| US3109929A | Devices for the automatic monitoring of the variations of a… | Expired / Lapsed | 1960-02-16 | 1963-11-05 | 2 | Details |
| US3085965A | Supports for combustible elements in atomic piles or reacto… | Expired / Lapsed | 1959-09-16 | 1963-04-16 | 2 | Details |
| US3052151A | Devices for protection against ionizing radiation and conta… | Expired / Lapsed | 1958-11-04 | 1962-09-04 | 0 | Details |
| US3022187A | Porous membranes of very fine porosity and proceses for pro… | Expired / Lapsed | 1959-02-18 | 1962-02-20 | 2 | Details |
| US3015745A | Apparatus for ionising a gas to obtain high intensity pulse… | Expired / Lapsed | 1959-09-16 | 1962-01-02 | 0 | Details |
| US3010536A | Porous membranes and methods of manufacturing these membran… | Expired / Lapsed | 1957-05-20 | 1961-11-28 | 1 | Details |
| US2977495A | Ion source | Expired / Lapsed | 1959-06-03 | 1961-03-28 | 0 | Details |
| US2959733A | Hall effect magnetometer | Expired / Lapsed | 1958-12-29 | 1960-11-08 | 0 | Details |
| US2939002A | Time selectors | Expired / Lapsed | 1956-09-26 | 1960-05-31 | 0 | Details |
| FR1214246A | New binding mode of the solid moderator of a vertical chann… | Expired / Lapsed | 1958-10-18 | 1960-04-07 | 0 | Details |
| US2927207A | Pulse height analyzer | Expired / Lapsed | 1957-03-19 | 1960-03-01 | 0 | Details |
| FR1175312A | Assembly elements which can be used for parts with anisotro… | Expired / Lapsed | 1957-05-17 | 1959-03-24 | 0 | Details |