Assignee
ELECTRO NITE
US·29 granted patents·555 citations·filing 1974–1991
Top patents by PatentIndex Score
29 records- 0193US4093193AComposite high temperature protection tubeELECTRO NITE·Filed 1977·Granted Jun 6, 1978·45 cites·13 claims
- 0282US4059996AMolten metal sample cup containing blob for promoting carbide formationELECTRO NITE·Filed 1976·Granted Nov 29, 1977·32 cites·11 claims
- 0381US4401389AMeasuring probe for taking a sample from a metal bath and for measuring the bath temperaturesELECTRO NITE·Filed 1982·Granted Aug 30, 1983·47 cites·9 claims
- 0481US4342633AOxygen sensorELECTRO NITE·Filed 1979·Granted Aug 3, 1982·32 cites·8 claims
- 0580US4037478ADevice for collecting samples of molten metalELECTRO NITE·Filed 1976·Granted Jul 26, 1977·29 cites·12 claims
- 0676US4261740AApparatus for analyzing nodular or vermicular cast iron samplesELECTRO NITE·Filed 1979·Granted Apr 14, 1981·22 cites·6 claims
- 0774US4211117AMolten metal sampling deviceELECTRO NITE·Filed 1978·Granted Jul 8, 1980·24 cites·6 claims
- 0870US4361053AMolten metal bath temperature sensor and samplerELECTRO NITE·Filed 1980·Granted Nov 30, 1982·34 cites·14 claims
- 0969US4566343ASampling and/or measuring apparatus for immersion in molten metalELECTRO NITE·Filed 1984·Granted Jan 28, 1986·29 cites·12 claims
- 1069US4557152ASampling device for molten metalsELECTRO NITE·Filed 1983·Granted Dec 10, 1985·26 cites·20 claims
- 1163US4358948AMethod and apparatus for predicting metallographic structureELECTRO NITE·Filed 1978·Granted Nov 16, 1982·17 cites·16 claims
- 1263US4120204ADevice for collecting samples of molten metalsELECTRO NITE·Filed 1977·Granted Oct 17, 1978·15 cites·9 claims
- 1362US4515485AMolten metal sample cupELECTRO NITE·Filed 1983·Granted May 7, 1985·21 cites·15 claims
- 1462US4166738AMethod for the treatment of nodular or vermicular cast iron samplesELECTRO NITE·Filed 1977·Granted Sep 4, 1979·14 cites·8 claims
- 1561US4362562AMethod for taking samples from pig-iron meltsELECTRO NITE·Filed 1981·Granted Dec 7, 1982·6 cites·8 claims
- 1660US5033320ADevice for determining phase transitions using a sample of molten metalELECTRO NITE·Filed 1990·Granted Jul 23, 1991·25 cites·10 claims
- 1759US3946594ADisposable phase change deviceELECTRO NITE·Filed 1974·Granted Mar 30, 1976·20 cites·14 claims
- 1858US4964736AImmersion measuring probe for use in molten metalsELECTRO NITE·Filed 1989·Granted Oct 23, 1990·22 cites·7 claims
- 1954US4056407AThermocoupleELECTRO NITE·Filed 1976·Granted Nov 1, 1977·13 cites·6 claims
- 2051US4893516AMetal contact member for a measuring lance for taking measurements in metal meltsELECTRO NITE·Filed 1989·Granted Jan 16, 1990·14 cites·8 claims
- 2149US4850572AProcess intended to prevent deposition on the walls of metallurgical containers and metallurgical containers suitable for carrying out this processELECTRO NITE·Filed 1986·Granted Jul 25, 1989·5 cites·13 claims
- 2247US4998432AApparatus and method for measuring a gas content of liquid metal and probe used thereinELECTRO NITE·Filed 1988·Granted Mar 12, 1991·16 cites·47 claims
- 2344US4645865AHigh temperature protection sleeveELECTRO NITE·Filed 1984·Granted Feb 24, 1987·10 cites·8 claims
- 2441US5156799ASampling device for molten metalELECTRO NITE·Filed 1991·Granted Oct 20, 1992·8 cites·16 claims
- 2540US5187991ADevice for withdrawing samples from molten metalsELECTRO NITE·Filed 1990·Granted Feb 23, 1993·9 cites·3 claims
- 2640US4443118AMethod of determining the carbon content of steel melts by thermal analysisELECTRO NITE·Filed 1981·Granted Apr 17, 1984·7 cites·4 claims
- 2739US4121749AMethod of making thermocoupleELECTRO NITE·Filed 1977·Granted Oct 24, 1978·5 cites·3 claims
- 2837US4569237AMethod of sampling molten metalELECTRO NITE·Filed 1984·Granted Feb 11, 1986·5 cites·7 claims
- 2927US4363929APaper thermocouple bodyELECTRO NITE·Filed 1980·Granted Dec 14, 1982·3 cites·11 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →