Assignee
HERAEUS ELECTRO NITE INT
BE·141 granted patents·25 pending applications·1,330 citations·filing 1992–2025
Top patents by PatentIndex Score
166 records- 0189US11959813B2Device and method for measuring a temperature of a molten metalHERAEUS ELECTRO NITE INT·Filed 2021·Granted Apr 16, 2024·2 cites·20 claims
- 0289US7832294B2Measuring probe for measurements in metal or slag meltsHERAEUS ELECTRO NITE INT·Filed 2006·Granted Nov 16, 2010·15 cites·14 claims
- 0389US6202406B1Method and apparatus for catalyst temperature controlHERAEUS ELECTRO NITE INT·Filed 1999·Granted Mar 20, 2001·77 cites·26 claims
- 0488US10514302B2Method for measuring a temperature of a molten metal bathHERAEUS ELECTRO NITE INT·Filed 2017·Granted Dec 24, 2019·5 cites·15 claims
- 0586US11440081B2Optical cored wire immersion nozzleHERAEUS ELECTRO NITE INT·Filed 2017·Granted Sep 13, 2022·3 cites·20 claims
- 0686US8033717B2Device for measuring temperature in molten metalsHERAEUS ELECTRO NITE INT·Filed 2009·Granted Oct 11, 2011·11 cites·15 claims
- 0786US7370544B2Device for performing measurements and/or taking samples in molten metalsHERAEUS ELECTRO NITE INT·Filed 2005·Granted May 13, 2008·11 cites·3 claims
- 0886US5209571ADevice for measuring the temperature of a molten metalHERAEUS ELECTRO NITE INT·Filed 1992·Granted May 11, 1993·57 cites·18 claims
- 0985US9909810B2Immersion device for molten metal and steelmaking methodHERAEUS ELECTRO NITE INT·Filed 2016·Granted Mar 6, 2018·2 cites·14 claims
- 1085US7748896B2Method and device for measuring the temperature of a molten metal bathHERAEUS ELECTRO NITE INT·Filed 2007·Granted Jul 6, 2010·16 cites·14 claims
- 1184US9726545B2Method and apparatus for measuring the temperature of a molten metalHERAEUS ELECTRO NITE INT·Filed 2014·Granted Aug 8, 2017·6 cites·17 claims
- 1284US7197199B2Calibration and measurement of temperatures in melts by optical fibersHERAEUS ELECTRO NITE INT·Filed 2006·Granted Mar 27, 2007·16 cites·16 claims
- 1382US9863709B2Device for measuring the temperature of a molten metalHERAEUS ELECTRO NITE INT·Filed 2015·Granted Jan 9, 2018·3 cites·7 claims
- 1481US10024732B2Feeding device for an optical fiber for measuring the temperature of a meltHERAEUS ELECTRO NITE INT·Filed 2016·Granted Jul 17, 2018·3 cites·12 claims
- 1581US5959524ATemperature sensorHERAEUS ELECTRO NITE INT·Filed 1996·Granted Sep 28, 1999·71 cites·21 claims
- 1681US5896743ACatalyst monitor utilizing a lifetime temperature profile for determining efficiencyHERAEUS ELECTRO NITE INT·Filed 1997·Granted Apr 27, 1999·63 cites·24 claims
- 1780US10378824B2Device for measuring the temperature of a molten metalHERAEUS ELECTRO NITE INT·Filed 2017·Granted Aug 13, 2019·2 cites·8 claims
- 1880US9958427B2Reverse filling carbon and temperature drop-in sensorHERAEUS ELECTRO NITE INT·Filed 2015·Granted May 1, 2018·2 cites·10 claims
- 1980US9719976B2Method for detecting phase change temperatures of molten metalHERAEUS ELECTRO NITE INT·Filed 2015·Granted Aug 1, 2017·2 cites·14 claims
- 2079US10352832B2Direct analysis samplerHERAEUS ELECTRO NITE INT·Filed 2017·Granted Jul 16, 2019·2 cites·10 claims
- 2179US7998399B2Apparatus for the determination of a parameter of a molten metal or a slag layer lying on the molten metalHERAEUS ELECTRO NITE INT·Filed 2007·Granted Aug 16, 2011·6 cites·11 claims
- 2279US6581482B2Sampler for meltsHERAEUS ELECTRO NITE INT·Filed 2001·Granted Jun 24, 2003·14 cites·19 claims
- 2378US7891867B2Temperature measuring method in molten metal bathHERAEUS ELECTRO NITE INT·Filed 2009·Granted Feb 22, 2011·9 cites·11 claims
- 2477US7384192B2Method for measuring cooling/heating curves of molten massesHERAEUS ELECTRO NITE INT·Filed 2006·Granted Jun 10, 2008·8 cites·16 claims
- 2577US6746150B2Sensor for detecting the temperature of a fluidHERAEUS ELECTRO NITE INT·Filed 2001·Granted Jun 8, 2004·27 cites·7 claims
- 2676US9176027B2Device for measuring parameters or for taking samples in molten iron or steelHERAEUS ELECTRO NITE INT·Filed 2012·Granted Nov 3, 2015·4 cites·12 claims
- 2775US7365841B2Method for analysis of a molten material, device and immersion sensorHERAEUS ELECTRO NITE INT·Filed 2006·Granted Apr 29, 2008·6 cites·41 claims
- 2875US6363312B1Method and apparatus for determining the A/F ratio of an internal combustion engineHERAEUS ELECTRO NITE INT·Filed 2000·Granted Mar 26, 2002·18 cites·13 claims
- 2973US11988581B2Molten metal samplers for high and low oxygen applicationsHERAEUS ELECTRO NITE INT·Filed 2023·Granted May 21, 2024·0 cites·20 claims
- 3073US7748258B2Immersion lance for analysis of melts and liquidsHERAEUS ELECTRO NITE INT·Filed 2007·Granted Jul 6, 2010·7 cites·14 claims
- 3173US7635220B2Device for measuring cooling/heating curves of molten massesHERAEUS ELECTRO NITE INT·Filed 2007·Granted Dec 22, 2009·6 cites·14 claims
- 3273US6502556B2Process for exhaust gas recirculation into the air intake region of motor vehicle internal combustion engines and device thereforHERAEUS ELECTRO NITE INT·Filed 2001·Granted Jan 7, 2003·13 cites·12 claims
- 3372US9958405B2Reverse filling carbon and temperature drop-in sensorHERAEUS ELECTRO NITE INT·Filed 2015·Granted May 1, 2018·1 cites·16 claims
- 3472US9645055B2Sampler and sampling method for molten materialHERAEUS ELECTRO NITE INT·Filed 2014·Granted May 9, 2017·3 cites·15 claims
- 3572US6353381B1Electrical temperature sensor having one or more layersHERAEUS ELECTRO NITE INT·Filed 1999·Granted Mar 5, 2002·39 cites·6 claims
- 3672US5415052ASampler for molten metalHERAEUS ELECTRO NITE INT·Filed 1994·Granted May 16, 1995·34 cites·15 claims
- 3770US10836131B2Convolute tubeHERAEUS ELECTRO NITE INT·Filed 2017·Granted Nov 17, 2020·2 cites·19 claims
- 3870US5577841AMolten metal immersion probeHERAEUS ELECTRO NITE INT·Filed 1995·Granted Nov 26, 1996·48 cites·19 claims
- 3969US7776254B2Lance for receiving sensor or sampler for metal meltsHERAEUS ELECTRO NITE INT·Filed 2009·Granted Aug 17, 2010·1 cites·6 claims
- 4069US5388908AApparatus for measuring the temperature of molten metalsHERAEUS ELECTRO NITE INT·Filed 1993·Granted Feb 14, 1995·31 cites·13 claims
- 4168US7785528B2Guide system for signal lines, device for measuring temperatures and/or concentrations, and use of the system and deviceHERAEUS ELECTRO NITE INT·Filed 2005·Granted Aug 31, 2010·2 cites·16 claims
- 4268US7685863B2Device for measuring the gas content in a molten metalHERAEUS ELECTRO NITE INT·Filed 2006·Granted Mar 30, 2010·3 cites·7 claims
- 4368US7621191B2Immersion probeHERAEUS ELECTRO NITE INT·Filed 2006·Granted Nov 24, 2009·4 cites·19 claims
- 4468US7307409B2Transportable measuring probe, measuring system, process for determining measurement values, and use of the measuring systemHERAEUS ELECTRO NITE INT·Filed 2005·Granted Dec 11, 2007·5 cites·6 claims
- 4568US5922938AGas sensorHERAEUS ELECTRO NITE INT·Filed 1995·Granted Jul 13, 1999·33 cites·16 claims
- 4667US11660594B2Molten metal samplerHERAEUS ELECTRO NITE INT·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 4767US6811742B2Sampler for meltsHERAEUS ELECTRO NITE INT·Filed 2002·Granted Nov 2, 2004·7 cites·13 claims
- 4867US5515739AMolten metal samplerHERAEUS ELECTRO NITE INT·Filed 1994·Granted May 14, 1996·19 cites·14 claims
- 4966US6277267B1Gas sensorHERAEUS ELECTRO NITE INT·Filed 2000·Granted Aug 21, 2001·12 cites·6 claims
- 5065US9829385B2Container for molten metal, use of the container and method for determining an interfaceHERAEUS ELECTRO NITE INT·Filed 2014·Granted Nov 28, 2017·1 cites·12 claims
Showing the top 50 of 166 patent records by PatentIndex Score.
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