Assignee
BERRY METAL CO
US·18 granted patents·15 pending applications·136 citations·filing 1975–2021
Top patents by PatentIndex Score
33 records- 0195US10222124B2Stave with external manifoldBERRY METAL CO·Filed 2014·Granted Mar 5, 2019·6 cites·20 claims
- 0290US5377960AOxygen/carbon blowing lance assemblyBERRY METAL CO·Filed 1993·Granted Jan 3, 1995·49 cites·7 claims
- 0389US4047936AProcess for refining hot metal to steelBERRY METAL CO·Filed 1975·Granted Sep 13, 1977·18 cites·4 claims
- 0486US4052005AOxygen lance nozzleBERRY METAL CO·Filed 1976·Granted Oct 4, 1977·14 cites·27 claims
- 0577US7832367B2Furnace panel leak detection systemBERRY METAL CO·Filed 2007·Granted Nov 16, 2010·15 cites·9 claims
- 0676US10962287B2Water cooled box for a metal making furnaceBERRY METAL CO·Filed 2018·Granted Mar 30, 2021·1 cites·20 claims
- 0767US11300291B2Burner housingBERRY METAL CO·Filed 2017·Granted Apr 12, 2022·1 cites·9 claims
- 0865US2020173867A1Systems and methods for determining the temperature and/or level of a molten metal bath in a vesselBERRY METAL CO·Filed 2020·Application pending·0 cites
- 0963US10571345B2Systems and methods for determining the temperature and/or level of a molten metal bath in a vesselBERRY METAL CO·Filed 2019·Granted Feb 25, 2020·0 cites·13 claims
- 1060US6217824B1Combined forged and cast lance tip assemblyBERRY METAL CO·Filed 1999·Granted Apr 17, 2001·18 cites·10 claims
- 1160US2019154338A1Stave with external manifoldBERRY METAL CO·Filed 2019·Application pending·0 cites
- 1256US2021190430A1Water cooled box for a metal making furnaceBERRY METAL CO·Filed 2021·Application pending·0 cites
- 1353US10400293B2Metal making lance with infrared camera in lance headBERRY METAL CO·Filed 2017·Granted Sep 3, 2019·0 cites·3 claims
- 1451US5635130ACombined oxygen blowing/fuel burner lance assemblyBERRY METAL CO·Filed 1995·Granted Jun 3, 1997·14 cites·5 claims
- 1550US11525574B2Single inlet oxygen burner for metal makingBERRY METAL CO·Filed 2021·Granted Dec 13, 2022·0 cites·18 claims
- 1650US2018128545A1Modular furnace cooling wallBERRY METAL CO·Filed 2017·Application pending·0 cites
- 1750US2021041175A1Waterless system and method for cooling a metallurgical processing furnaceBERRY METAL CO·Filed 2019·Application pending·0 cites
- 1849US2020333075A1Fluid cooled housing system for instruments of a metal making furnaceBERRY METAL CO·Filed 2020·Application pending·0 cites
- 1948US2019170439A1Plate cooler stave apparatus and methods for ferrous or non-ferrous metal making furnaceBERRY METAL CO·Filed 2019·Application pending·0 cites
- 2048US2020354802A1Controlling operation and position of a lance and nozzle assembly in a molten metal bath in a vesselBERRY METAL CO·Filed 2019·Application pending·0 cites
- 2148US2007246869A1Metal making lance tip assemblyBERRY METAL CO·Filed 2007·Application pending·0 cites
- 2246US10739073B2Fluid cooled housing system for instruments of a metal making furnaceBERRY METAL CO·Filed 2018·Granted Aug 11, 2020·0 cites·14 claims
- 2346US10168100B2Furnace staveBERRY METAL CO·Filed 2015·Granted Jan 1, 2019·0 cites·2 claims
- 2446US7402274B2Metal making lance slag detection systemBERRY METAL CO·Filed 2005·Granted Jul 22, 2008·0 cites·11 claims
- 2545US2008128963A1Apparatus for injecting gas into a vesselBERRY METAL CO·Filed 2006·Application pending·0 cites
- 2644US11047570B2Furnace burnerBERRY METAL CO·Filed 2017·Granted Jun 29, 2021·0 cites·12 claims
- 2743US2022018600A1Structural matrix for staveBERRY METAL CO·Filed 2021·Application pending·0 cites
- 2842US11384985B2Furnace staveBERRY METAL CO·Filed 2017·Granted Jul 12, 2022·0 cites·7 claims
- 2941US2011017437A1Furnace panel leak detection systemBERRY METAL CO·Filed 2010·Application pending·0 cites
- 3039US2018149429A1Stave with external manifoldBERRY METAL CO·Filed 2018·Application pending·0 cites
- 3137US10870899B2Fluid assisted particle injectorBERRY METAL CO·Filed 2017·Granted Dec 22, 2020·0 cites·7 claims
- 3236US2018306511A1Combustion canBERRY METAL CO·Filed 2017·Application pending·0 cites
- 3329US2018099366A1Pneumatic drilling deviceBERRY METAL CO·Filed 2017·Application pending·0 cites
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