Assignee
CEM COMP ELECTRO MEC
33 granted patents·448 citations·filing 1975–1985
Top patents by PatentIndex Score
33 records- 0196US4321958AElectromagnetic inductor for generating a helical fieldCEM COMP ELECTRO MEC·Filed 1980·Granted Mar 30, 1982·52 cites·7 claims
- 0285US4492477AProcess and apparatus for the detection of flaws in transparent sheets of glassCEM COMP ELECTRO MEC·Filed 1982·Granted Jan 8, 1985·58 cites·14 claims
- 0384US4294304AElectromagnetic centrifuging inductor for rotating a molten metal about its casting axisCEM COMP ELECTRO MEC·Filed 1977·Granted Oct 13, 1981·18 cites·2 claims
- 0473US4516046AContinuous current electric machine with cylindrical air gap and permanent magnet pole pieceCEM COMP ELECTRO MEC·Filed 1984·Granted May 7, 1985·39 cites·7 claims
- 0569US4555754AEqualizer circuit for switches connected in seriesCEM COMP ELECTRO MEC·Filed 1984·Granted Nov 26, 1985·21 cites·5 claims
- 0665US4350861AApparatus for heating strip elements in a continuous pass process by electromagnetic inductionCEM COMP ELECTRO MEC·Filed 1980·Granted Sep 21, 1982·20 cites·9 claims
- 0764US4484048AProcess and apparatus for the homogeneous, electromagnetic induction heating with transverse flux of conducting and non-magnetic flat productsCEM COMP ELECTRO MEC·Filed 1982·Granted Nov 20, 1984·23 cites·13 claims
- 0862US4235347AAir-tight molded resin enclosure with a safety membrane for electric devicesCEM COMP ELECTRO MEC·Filed 1979·Granted Nov 25, 1980·16 cites·8 claims
- 0960US4149585AProcess and apparatus for heat exchange between fluidsCEM COMP ELECTRO MEC·Filed 1977·Granted Apr 17, 1979·16 cites·17 claims
- 1058US4200141AElectromagnetic inductor ingot mold for continuous castingCEM COMP ELECTRO MEC·Filed 1978·Granted Apr 29, 1980·7 cites·6 claims
- 1157US4481397AApparatus for the magnetic induction heating of flat, rectangular metal products traveling in their longitudinal directionCEM COMP ELECTRO MEC·Filed 1982·Granted Nov 6, 1984·17 cites·5 claims
- 1256US4261177AMethod and apparatus for exchanging heat with a condensable fluidCEM COMP ELECTRO MEC·Filed 1979·Granted Apr 14, 1981·16 cites·10 claims
- 1351US4472616AProcess and apparatus to obtain homogeneous transverse heating by electromagnetic induction of continuously passing long and thin productsCEM COMP ELECTRO MEC·Filed 1982·Granted Sep 18, 1984·13 cites·24 claims
- 1449US4124660AProcess and apparatus for mixing gases and liquidsCEM COMP ELECTRO MEC·Filed 1976·Granted Nov 7, 1978·13 cites·4 claims
- 1546US4429731ATranslating field inductor for producing a directionally oriented flux within the stirring roller of a continuous caster for slabsCEM COMP ELECTRO MEC·Filed 1981·Granted Feb 7, 1984·9 cites·3 claims
- 1645US4587392AElectro-magnetic induction scrolling device for heating flat productsCEM COMP ELECTRO MEC·Filed 1985·Granted May 6, 1986·12 cites·5 claims
- 1745US4531037AProcess and means to control the average heating power induced in a flat conducting product maintained electromagnetically in position without contactCEM COMP ELECTRO MEC·Filed 1983·Granted Jul 23, 1985·10 cites·5 claims
- 1842US4401927AProcess and device to control the electric braking of a direct current motorCEM COMP ELECTRO MEC·Filed 1981·Granted Aug 30, 1983·12 cites·7 claims
- 1941US4575405AProcess for the rectification of binary liquid mixturesCEM COMP ELECTRO MEC·Filed 1982·Granted Mar 11, 1986·8 cites·3 claims
- 2041US4329788AProcess for separating a gas and a condensable vaporCEM COMP ELECTRO MEC·Filed 1980·Granted May 18, 1982·9 cites·10 claims
- 2137US3935491ADischarge lampCEM COMP ELECTRO MEC·Filed 1975·Granted Jan 27, 1976·6 cites·5 claims
- 2236US4518840AMethod and apparatus for minimizing the power induced in a flat conducting product maintained in position electromagnetically without contactCEM COMP ELECTRO MEC·Filed 1983·Granted May 21, 1985·5 cites·12 claims
- 2334US4187899AMethod and apparatus for exchanging heat between fluidsCEM COMP ELECTRO MEC·Filed 1978·Granted Feb 12, 1980·6 cites·24 claims
- 2433US4595813AInduction heating apparatus for moving metal productsCEM COMP ELECTRO MEC·Filed 1984·Granted Jun 17, 1986·5 cites·6 claims
- 2532US4207754AAirconditioning system suitable for residential useCEM COMP ELECTRO MEC·Filed 1978·Granted Jun 17, 1980·10 cites·16 claims
- 2628US4424558AFreely commutating chopper circuitCEM COMP ELECTRO MEC·Filed 1981·Granted Jan 3, 1984·5 cites·4 claims
- 2728US4411739AProcess for the rectification of binary liquid mixturesCEM COMP ELECTRO MEC·Filed 1981·Granted Oct 25, 1983·0 cites·5 claims
- 2828US4089660AProcess for contacting a gas with a liquidCEM COMP ELECTRO MEC·Filed 1976·Granted May 16, 1978·1 cites·5 claims
- 2925US4543518AStatic traction/braking switch-over circuit for a variable speed system including an asynchronous motor powered by current switchingCEM COMP ELECTRO MEC·Filed 1984·Granted Sep 24, 1985·6 cites·4 claims
- 3025US4356420ABrush holder for rotating electrical machinesCEM COMP ELECTRO MEC·Filed 1980·Granted Oct 26, 1982·5 cites·8 claims
- 3122US4623948ASwitching aid deviceCEM COMP ELECTRO MEC·Filed 1984·Granted Nov 18, 1986·4 cites·8 claims
- 3220US4476070ACooling water distribution system of cooling towerCEM COMP ELECTRO MEC·Filed 1982·Granted Oct 9, 1984·6 cites·3 claims
- 3318US4395666AD.C. Series excited traction motor capable of operating with a continuous current power supplyCEM COMP ELECTRO MEC·Filed 1981·Granted Jul 26, 1983·0 cites·8 claims
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