Assignee
NUCOR CORP
US·188 granted patents·62 pending applications·1,008 citations·filing 1982–2025
Top patents by PatentIndex Score
250 records- 0196US7608155B2High strength, hot dip coated, dual phase, steel sheet and method of manufacturing sameNUCOR CORP·Filed 2006·Granted Oct 27, 2009·18 cites·18 claims
- 0295US10174398B2Weathering steelNUCOR CORP·Filed 2016·Granted Jan 8, 2019·9 cites·20 claims
- 0395US9845599B2Structural steel decking system and method of securingNUCOR CORP·Filed 2015·Granted Dec 19, 2017·18 cites·6 claims
- 0495US8366844B2Method of making hot rolled dual phase steel sheetNUCOR CORP·Filed 2011·Granted Feb 5, 2013·9 cites·34 claims
- 0595US7879160B2Cold rolled dual-phase steel sheetNUCOR CORP·Filed 2008·Granted Feb 1, 2011·13 cites·44 claims
- 0695US7296614B2Method and apparatus for controlling the formation of crocodile skin surface roughness on thin cast stripNUCOR CORP·Filed 2005·Granted Nov 20, 2007·15 cites·31 claims
- 0795US7181822B2Method and apparatus for controlling strip shape in hot rolling millsNUCOR CORP·Filed 2005·Granted Feb 27, 2007·31 cites·19 claims
- 0893US11694828B2Electrical steel processing without a post cold-rolling intermediate annealNUCOR CORP·Filed 2021·Granted Jul 4, 2023·2 cites·16 claims
- 0993US7442268B2Method of manufacturing cold rolled dual-phase steel sheetNUCOR CORP·Filed 2004·Granted Oct 28, 2008·34 cites·14 claims
- 1093US6920912B2Casting steel stripNUCOR CORP·Filed 2003·Granted Jul 26, 2005·30 cites·31 claims
- 1192US11965230B2Multiphase ultra-high strength hot rolled steelNUCOR CORP·Filed 2021·Granted Apr 23, 2024·1 cites·14 claims
- 1292US7757747B2Submerged entry nozzleNUCOR CORP·Filed 2007·Granted Jul 20, 2010·9 cites·39 claims
- 1392US7588649B2Casting steel stripNUCOR CORP·Filed 2006·Granted Sep 15, 2009·7 cites·8 claims
- 1492US7503375B2Method and apparatus for continuously casting thin stripNUCOR CORP·Filed 2006·Granted Mar 17, 2009·11 cites·35 claims
- 1591US10370851B2Structural systems with improved sidelap and buckling spansNUCOR CORP·Filed 2017·Granted Aug 6, 2019·12 cites·20 claims
- 1691US10316519B2Structural panel systems with a nested sidelap and method of securingNUCOR CORP·Filed 2018·Granted Jun 11, 2019·10 cites·20 claims
- 1791US7926549B2Delivery nozzle with more uniform flow and method of continuous casting by use thereofNUCOR CORP·Filed 2008·Granted Apr 19, 2011·10 cites·12 claims
- 1890US11220720B2Electrical steel processing without a post cold-rolling intermediate annealNUCOR CORP·Filed 2019·Granted Jan 11, 2022·3 cites·20 claims
- 1990US9863146B2Structural panel systems with a nested sidelap and method of securingNUCOR CORP·Filed 2016·Granted Jan 9, 2018·10 cites·18 claims
- 2090US7959747B2Method of making cold rolled dual phase steel sheetNUCOR CORP·Filed 2008·Granted Jun 14, 2011·8 cites·18 claims
- 2190US7464746B2Method of casting thin cast stripNUCOR CORP·Filed 2006·Granted Dec 16, 2008·7 cites·8 claims
- 2290US6669789B1Method for producing titanium-bearing microalloyed high-strength low-alloy steelNUCOR CORP·Filed 2001·Granted Dec 30, 2003·68 cites·10 claims
- 2389US10815544B2High friction rolling of thin metal stripNUCOR CORP·Filed 2019·Granted Oct 27, 2020·2 cites·22 claims
- 2489US10808403B2Structural systems with improved sidelap and buckling spansNUCOR CORP·Filed 2019·Granted Oct 20, 2020·7 cites·20 claims
- 2589US8960264B2Method and apparatus for controlling variable shell thickness in cast stripNUCOR CORP·Filed 2013·Granted Feb 24, 2015·3 cites·47 claims
- 2688US11846004B2Ultra-high strength weathering steel piles and structural foundations with bending resistanceNUCOR CORP·Filed 2020·Granted Dec 19, 2023·1 cites·28 claims
- 2788US9157138B2Complex metallographic structured high strength steel and method of manufacturingNUCOR CORP·Filed 2013·Granted Oct 13, 2015·3 cites·13 claims
- 2888US8002472B2Slew bearing systemNUCOR CORP·Filed 2008·Granted Aug 23, 2011·16 cites·43 claims
- 2988US7556084B2Long wear side damsNUCOR CORP·Filed 2006·Granted Jul 7, 2009·10 cites·19 claims
- 3088US7299857B2Method and apparatus for localized control of heat flux in thin cast stripNUCOR CORP·Filed 2005·Granted Nov 27, 2007·5 cites·34 claims
- 3187US12068095B2Electrical steel processing without a post cold-rolling intermediate annealNUCOR CORP·Filed 2023·Granted Aug 20, 2024·0 cites·10 claims
- 3287US11900020B2System for on-site tracking, managing, planning and staging construction projectsNUCOR CORP·Filed 2022·Granted Feb 13, 2024·2 cites·19 claims
- 3387US11536034B2Insulated roof systems, support members thereof, and method of installingNUCOR CORP·Filed 2021·Granted Dec 27, 2022·4 cites·20 claims
- 3487US10465384B2Structural decking systemNUCOR CORP·Filed 2017·Granted Nov 5, 2019·7 cites·18 claims
- 3587US8353499B2Roadway guardrail systemNUCOR CORP·Filed 2007·Granted Jan 15, 2013·16 cites·13 claims
- 3687US7485196B2Steel product with a high austenite grain coarsening temperatureNUCOR CORP·Filed 2005·Granted Feb 3, 2009·5 cites·19 claims
- 3787US6818073B2Method of producing steel stripNUCOR CORP·Filed 2003·Granted Nov 16, 2004·17 cites·12 claims
- 3887US2024344184A1Multiphase ultra-high strength hot rolled steelNUCOR CORP·Filed 2024·Application pending·0 cites
- 3986US12264620B2Attenuated combustion for clean power and hydrogen captureNUCOR CORP·Filed 2024·Granted Apr 1, 2025·1 cites·7 claims
- 4086US11250176B2System for on-site tracking, managing, planning and staging construction projectsNUCOR CORP·Filed 2018·Granted Feb 15, 2022·8 cites·20 claims
- 4186US10478890B1Methods of billet castingNUCOR CORP·Filed 2017·Granted Nov 19, 2019·2 cites·20 claims
- 4286US7926550B2Casting delivery nozzle with insertNUCOR CORP·Filed 2008·Granted Apr 19, 2011·6 cites·15 claims
- 4385US11939771B2Insulated roof systems, support members thereof, and method of installingNUCOR CORP·Filed 2022·Granted Mar 26, 2024·2 cites·20 claims
- 4485US8348563B2Coil support and transport system and processNUCOR CORP·Filed 2010·Granted Jan 8, 2013·12 cites·33 claims
- 4585US8047264B2Casting delivery nozzleNUCOR CORP·Filed 2009·Granted Nov 1, 2011·5 cites·12 claims
- 4685US7975755B2Method and apparatus for continuously casting thin stripNUCOR CORP·Filed 2009·Granted Jul 12, 2011·5 cites·11 claims
- 4785US7891407B2Method and apparatus for localized control of heat flux in thin cast stripNUCOR CORP·Filed 2007·Granted Feb 22, 2011·5 cites·15 claims
- 4885US7117925B2Production of thin steel stripNUCOR CORP·Filed 2005·Granted Oct 10, 2006·7 cites·27 claims
- 4985US6581672B2Method for controlling a continuous strip steel casting process based on customer-specified requirementsNUCOR CORP·Filed 2001·Granted Jun 24, 2003·15 cites·17 claims
- 5085US6547849B2Ladle refining of steelNUCOR CORP·Filed 2002·Granted Apr 15, 2003·25 cites·19 claims
Showing the top 50 of 250 patent records by PatentIndex Score.
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