Assignee
NUKEM GMBH
DE·94 granted patents·1,743 citations·filing 1973–1996
Top patents by PatentIndex Score
94 records- 0188US5420086AMethod for producing stabilized zirconium oxide powderNUKEM GMBH·Filed 1992·Granted May 30, 1995·64 cites·14 claims
- 0287US4828628ASolar cellNUKEM GMBH·Filed 1986·Granted May 9, 1989·53 cites·31 claims
- 0384US5053355AMethod and means for producing a layered system of semiconductorsNUKEM GMBH·Filed 1990·Granted Oct 1, 1991·99 cites·18 claims
- 0483US4886555ASolar cellNUKEM GMBH·Filed 1988·Granted Dec 12, 1989·51 cites·27 claims
- 0582US5500162AProcess and device for producing microspheresNUKEM GMBH·Filed 1993·Granted Mar 19, 1996·56 cites·16 claims
- 0681US5183493AMethod for manufacturing spherical particles out of liquid phaseNUKEM GMBH·Filed 1991·Granted Feb 2, 1993·62 cites·7 claims
- 0780US5279160AArray for non-destructive material testing of cylindrical workpieces by means of electrodynamic ultrasonic measurementNUKEM GMBH·Filed 1991·Granted Jan 18, 1994·53 cites·2 claims
- 0879US4869755AEncapsulation of a photovoltaic elementNUKEM GMBH·Filed 1988·Granted Sep 26, 1989·44 cites·5 claims
- 0979US4122028AProcess for solidifying and eliminating radioactive borate containing liquidsNUKEM GMBH·Filed 1977·Granted Oct 24, 1978·34 cites·8 claims
- 1078US5474411AMultistory structure for chemical plantsNUKEM GMBH·Filed 1993·Granted Dec 12, 1995·51 cites·3 claims
- 1177US4821204AMethod and device for testing for flaws with the eddy-current principleNUKEM GMBH·Filed 1986·Granted Apr 11, 1989·40 cites·13 claims
- 1277US4538108ATesting arrangement for ferromagnetic bodies including magnetic field detectors extending between two pairs of poles of magnetic field generators spaced longitudinally along the bodyNUKEM GMBH·Filed 1982·Granted Aug 27, 1985·41 cites·17 claims
- 1376US5472648AProcess and plant for the production of spherical alginate pelletsNUKEM GMBH·Filed 1992·Granted Dec 5, 1995·65 cites·12 claims
- 1476US4900369ASolar cellNUKEM GMBH·Filed 1988·Granted Feb 13, 1990·29 cites·11 claims
- 1576US4669312AMethod and apparatus for ultrasonic testing of defectsNUKEM GMBH·Filed 1985·Granted Jun 2, 1987·38 cites·6 claims
- 1674US4727321AMethod and device for magnetic and ultrasonic testing of ferro-magnetic objectsNUKEM GMBH·Filed 1986·Granted Feb 23, 1988·37 cites·17 claims
- 1774US4076775ABlock fuel elements for high temperature power reactorsNUKEM GMBH·Filed 1976·Granted Feb 28, 1978·18 cites·11 claims
- 1873US5165280ADevice for testing of oblong objects by means of ultrasonic wavesNUKEM GMBH·Filed 1990·Granted Nov 24, 1992·50 cites·10 claims
- 1972US4369101AApparatus for electropolishing tubesNUKEM GMBH·Filed 1981·Granted Jan 18, 1983·26 cites·4 claims
- 2071US5380372ASolar cell and method for manufacture thereofNUKEM GMBH·Filed 1992·Granted Jan 10, 1995·46 cites·26 claims
- 2171US4891325AMethod for re-using silicon base material of a metal insulator semiconductor (mis) inversion-layer solar cellNUKEM GMBH·Filed 1988·Granted Jan 2, 1990·28 cites·10 claims
- 2270US4625122ADevice for the handling and protection of canisters for storing radioactive materialsNUKEM GMBH·Filed 1984·Granted Nov 25, 1986·22 cites·14 claims
- 2370US4562001AMultiple layered transportation and storage container for radioactive wastesNUKEM GMBH·Filed 1982·Granted Dec 31, 1985·20 cites·18 claims
- 2469US4544797AMethod for preventing short-circuits or shunts in a large area thin film solar cell and cell obtained therebyNUKEM GMBH·Filed 1984·Granted Oct 1, 1985·27 cites·12 claims
- 2568US4628261AMethod and apparatus for separating magnetic field attributable to flaws in a material from magnetic fields attributable to other phenomenaNUKEM GMBH·Filed 1983·Granted Dec 9, 1986·28 cites·14 claims
- 2666US4152395AProcess for the production of free-flowing directly compactable uranium dioxide powder with adjustable sintering properties and apparatus for this processNUKEM GMBH·Filed 1977·Granted May 1, 1979·10 cites·10 claims
- 2763US4929281AMethod for producing thin-film solar cells in a series-connected arrayNUKEM GMBH·Filed 1988·Granted May 29, 1990·19 cites·24 claims
- 2861US4761112ADevice for mounting of remote control apparatusesNUKEM GMBH·Filed 1987·Granted Aug 2, 1988·17 cites·3 claims
- 2960US5920602AUnderground storage facility, and associated method of storing wasteNUKEM GMBH·Filed 1996·Granted Jul 6, 1999·26 cites·14 claims
- 3059US4665752AElectrodynamic transducerNUKEM GMBH·Filed 1985·Granted May 19, 1987·20 cites·8 claims
- 3158US4765525AApparatus for remotely welding a cover to the wall of a container for storing radioactive fuel elements and wastesNUKEM GMBH·Filed 1986·Granted Aug 23, 1988·18 cites·6 claims
- 3258US4654203AProcess for the chemical thermodecomposition of higher halogenated hydrocarbonsNUKEM GMBH·Filed 1985·Granted Mar 31, 1987·25 cites·12 claims
- 3357US4937065AProcess for the chemical-thermal degradation of haolgenated hydrocarbonsNUKEM GMBH·Filed 1988·Granted Jun 26, 1990·23 cites·8 claims
- 3457US4620162ATunable triangle wave generator with two-phase sinusoidal outputsNUKEM GMBH·Filed 1984·Granted Oct 28, 1986·13 cites·13 claims
- 3557US4612410AContact system for thin film solar cellsNUKEM GMBH·Filed 1984·Granted Sep 16, 1986·17 cites·3 claims
- 3657US4407742AProcess for conditioning radioactive and toxic wastesNUKEM GMBH·Filed 1980·Granted Oct 4, 1983·13 cites·13 claims
- 3755US4711185AProcess and apparatus for the decomposition of halogen and/or phosphoric containing organic materialsNUKEM GMBH·Filed 1981·Granted Dec 8, 1987·17 cites·2 claims
- 3855US4692702ADevice with two generators for measuring the gradients of magnetic fieldsNUKEM GMBH·Filed 1985·Granted Sep 8, 1987·15 cites·5 claims
- 3955US4689996AMethod and device for testing electrically conducting objects by means of ultra-sonicsNUKEM GMBH·Filed 1985·Granted Sep 1, 1987·17 cites·9 claims
- 4053US4600610AMolded body for embedding radioactive waste and process for its productionNUKEM GMBH·Filed 1982·Granted Jul 15, 1986·12 cites·21 claims
- 4151US4244697AProcess for expelling uranium hexafluoride having a high U-235 content from a transportation cylinderNUKEM GMBH·Filed 1977·Granted Jan 13, 1981·13 cites·11 claims
- 4251US4017567AProcess for the production of block fuel elements for gas cooled high temperature power reactorNUKEM GMBH·Filed 1975·Granted Apr 12, 1977·9 cites·11 claims
- 4350US4763070AMethod and apparatus to compensate for lateral changes of a ferromagnetic body during magnetic testingNUKEM GMBH·Filed 1985·Granted Aug 9, 1988·14 cites·8 claims
- 4450US4367201AExtraction column for fissionable material and/or fertile materialNUKEM GMBH·Filed 1980·Granted Jan 4, 1983·8 cites·5 claims
- 4550US4203863AProcess for the production of solid particlesNUKEM GMBH·Filed 1978·Granted May 20, 1980·8 cites·10 claims
- 4650US3988397APressed block fuel elements for gas cooled high temperature power reactors and processes for their productionNUKEM GMBH·Filed 1974·Granted Oct 26, 1976·9 cites·1 claims
- 4749US4665751AMethod for measuring the wall thicknesses of bodies by means of ultrasonic pulses and devices for applying the methodNUKEM GMBH·Filed 1985·Granted May 19, 1987·12 cites·11 claims
- 4849US4524048AApparatus for compacting bioinjurious wastesNUKEM GMBH·Filed 1982·Granted Jun 18, 1985·13 cites·17 claims
- 4948US4592226ARotational viscosimeterNUKEM GMBH·Filed 1985·Granted Jun 3, 1986·16 cites·9 claims
- 5048US3996319AProcess for the production of pressed block fuel elements of high power for gas cooled high temperature reactorNUKEM GMBH·Filed 1974·Granted Dec 7, 1976·9 cites·6 claims
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