Assignee
SCHLOEMANN SIEMAG AG
DE·539 granted patents·5,960 citations·filing 1974–2002
Top patents by PatentIndex Score
539 records- 0198US5946783AHigh-capacity wire rolling millSCHLOEMANN SIEMAG AG·Filed 1998·Granted Sep 7, 1999·201 cites·13 claims
- 0297US5399060AFeeding system for strip material, particularly in treatment plants for metal stripSCHLOEMANN SIEMAG AG·Filed 1993·Granted Mar 21, 1995·166 cites·4 claims
- 0396US5253969AFeeding system for strip material, particularly in treatment plants for metal stripsSCHLOEMANN SIEMAG AG·Filed 1992·Granted Oct 19, 1993·169 cites·4 claims
- 0496US3947177AApparatus for injection molding of multi-layer bodies of thermoplasticSCHLOEMANN SIEMAG AG·Filed 1974·Granted Mar 30, 1976·91 cites·2 claims
- 0595US5348074AProcess and a device for continuous casting of slabs or ingotsSCHLOEMANN SIEMAG AG·Filed 1992·Granted Sep 20, 1994·39 cites·7 claims
- 0695US4881396ARolling mill stand with axially slidable rollsSCHLOEMANN SIEMAG AG·Filed 1988·Granted Nov 21, 1989·40 cites·7 claims
- 0795US4635702AMold for continuous casting of steel stripSCHLOEMANN SIEMAG AG·Filed 1984·Granted Jan 13, 1987·40 cites·10 claims
- 0895US4519233ARoll stand with noncylindrical rollsSCHLOEMANN SIEMAG AG·Filed 1983·Granted May 28, 1985·39 cites·8 claims
- 0994US6030470AMethod and plant for rolling hot-rolled wide strip in a CSP plantSCHLOEMANN SIEMAG AG·Filed 1998·Granted Feb 29, 2000·43 cites·7 claims
- 1094US4955221ARolling mill for making a rolled product, especially rolled stripSCHLOEMANN SIEMAG AG·Filed 1988·Granted Sep 11, 1990·30 cites·19 claims
- 1194US4781051ARolling mill stand with axially shiftable rollsSCHLOEMANN SIEMAG AG·Filed 1986·Granted Nov 1, 1988·39 cites·4 claims
- 1294US4392367AProcess and apparatus for the rolling of strip metalSCHLOEMANN SIEMAG AG·Filed 1980·Granted Jul 12, 1983·32 cites·13 claims
- 1393US5799523ADevice for influencing the profile of rolled stripSCHLOEMANN SIEMAG AG·Filed 1996·Granted Sep 1, 1998·42 cites·13 claims
- 1493US5611232AMethod and arrangement for manufacturing hot rolled steel strip from continuously cast input stockSCHLOEMANN SIEMAG AG·Filed 1995·Granted Mar 18, 1997·30 cites·7 claims
- 1593US4800742ARolling mill for making a rolled product, especially rolled stripSCHLOEMANN SIEMAG AG·Filed 1987·Granted Jan 31, 1989·30 cites·8 claims
- 1693US4440012ARolling stand with noncylindrical rollsSCHLOEMANN SIEMAG AG·Filed 1981·Granted Apr 3, 1984·33 cites·10 claims
- 1792US5802902AProduction plant for continuously or discontinuously rolling hot stripSCHLOEMANN SIEMAG AG·Filed 1996·Granted Sep 8, 1998·29 cites·15 claims
- 1892US4869437AWire coiling apparatus with a recovery device for a coiled wire reelSCHLOEMANN SIEMAG AG·Filed 1988·Granted Sep 26, 1989·83 cites·8 claims
- 1991US5746081AReversing compact installation for cold rolling strip-shaped rolling materialSCHLOEMANN SIEMAG AG·Filed 1996·Granted May 5, 1998·22 cites·8 claims
- 2091US5553469AMethod of controlling thermally alterable profile of working rollsSCHLOEMANN SIEMAG AG·Filed 1993·Granted Sep 10, 1996·31 cites·7 claims
- 2190US6070472APlanarity measuring rollerSCHLOEMANN SIEMAG AG·Filed 1998·Granted Jun 6, 2000·28 cites·16 claims
- 2290US4467629AMethod of flattening steel strip in rolling millSCHLOEMANN SIEMAG AG·Filed 1981·Granted Aug 28, 1984·26 cites·7 claims
- 2390US4078875AInjection moldingSCHLOEMANN SIEMAG AG·Filed 1977·Granted Mar 14, 1978·57 cites·1 claims
- 2489US5904893APlate cooler for metallurgical furnaces, blast furnaces, direct reduction reactors and gassing units provided with a refractory lining particularly for the iron and steel industrySCHLOEMANN SIEMAG AG·Filed 1997·Granted May 18, 1999·45 cites·13 claims
- 2589US4967582ABending and balancing mechanism for the axially shiftable rolls of a roll standSCHLOEMANN SIEMAG AG·Filed 1989·Granted Nov 6, 1990·28 cites·3 claims
- 2689US4907439ARoll stand with system for axially displaceable rollsSCHLOEMANN SIEMAG AG·Filed 1987·Granted Mar 13, 1990·30 cites·7 claims
- 2788US6305205B1Universal rolling mill standSCHLOEMANN SIEMAG AG·Filed 1993·Granted Oct 23, 2001·40 cites·6 claims
- 2888US5943896AMethod of influencing the strip contour in the edge region of a rolled stripSCHLOEMANN SIEMAG AG·Filed 1998·Granted Aug 31, 1999·23 cites·6 claims
- 2988US5590557ARoll standSCHLOEMANN SIEMAG AG·Filed 1994·Granted Jan 7, 1997·34 cites·8 claims
- 3088US4653304ARolling standSCHLOEMANN SIEMAG AG·Filed 1985·Granted Mar 31, 1987·26 cites·13 claims
- 3187US5857370AMethod of and apparatus for the trimming of leading and/or end portions of rolled productsSCHLOEMANN SIEMAG AG·Filed 1997·Granted Jan 12, 1999·33 cites·20 claims
- 3287US4192162AMethod and apparatus for the extrusion of tubes of easily oxidized materialsSCHLOEMANN SIEMAG AG·Filed 1978·Granted Mar 11, 1980·19 cites·3 claims
- 3386US5440889AMethod of and arrangement for cooling of hot rolled sections in particular railsSCHLOEMANN SIEMAG AG·Filed 1993·Granted Aug 15, 1995·25 cites·5 claims
- 3486US4862570AApparatus for removal of scale from hot-rolled steel stripSCHLOEMANN SIEMAG AG·Filed 1987·Granted Sep 5, 1989·24 cites·6 claims
- 3585US6832432B2Hot-rolling millSCHLOEMANN SIEMAG AG·Filed 2002·Granted Dec 21, 2004·13 cites·5 claims
- 3685US6295852B1Descaling method for a metal strip and a descaling arrangement thereforSCHLOEMANN SIEMAG AG·Filed 2000·Granted Oct 2, 2001·14 cites·16 claims
- 3785US5775152AApparatus for keeping cold strip dry in the runout of cold rolling plants and strip rolling plantsSCHLOEMANN SIEMAG AG·Filed 1996·Granted Jul 7, 1998·26 cites·8 claims
- 3885US5090225AMethod for cooling and lubricating chiplessly shaped metalsSCHLOEMANN SIEMAG AG·Filed 1989·Granted Feb 25, 1992·44 cites·7 claims
- 3984US6568460B1Method and apparatus for adjusting the profile of a continuously cast slab, particularly of a thin slabSCHLOEMANN SIEMAG AG·Filed 2000·Granted May 27, 2003·12 cites·7 claims
- 4084US6385832B1Descaling device for a continuous cast metal stripSCHLOEMANN SIEMAG AG·Filed 2000·Granted May 14, 2002·17 cites·14 claims
- 4184US5943895ADynamic crown control back-up roll assemblySCHLOEMANN SIEMAG AG·Filed 1997·Granted Aug 31, 1999·19 cites·19 claims
- 4284US4759485AApparatus for advancing strip in rolling millsSCHLOEMANN SIEMAG AG·Filed 1986·Granted Jul 26, 1988·38 cites·12 claims
- 4384US4543810ASix-high rolling standSCHLOEMANN SIEMAG AG·Filed 1984·Granted Oct 1, 1985·17 cites·5 claims
- 4484US4084422AExtrusion pressSCHLOEMANN SIEMAG AG·Filed 1975·Granted Apr 18, 1978·19 cites·16 claims
- 4583US7107891B2High-speed shear for transversely cutting rolled stripSCHLOEMANN SIEMAG AG·Filed 2001·Granted Sep 19, 2006·17 cites·1 claims
- 4683US6216516B1Reversing compact installation for cold rolling strip-shaped rolling materialSCHLOEMANN SIEMAG AG·Filed 1999·Granted Apr 17, 2001·14 cites·6 claims
- 4783US6006574AApparatus and method for cooling the work rolls of a roll stand at an exit side thereofSCHLOEMANN SIEMAG AG·Filed 1998·Granted Dec 28, 1999·20 cites·9 claims
- 4883US4590778APositioning control device for guidance feed members at the entrance of a hot-rolled wide strip finish rolling mill trainSCHLOEMANN SIEMAG AG·Filed 1985·Granted May 27, 1986·21 cites·3 claims
- 4983US4119256AStrip pinch roll apparatusSCHLOEMANN SIEMAG AG·Filed 1977·Granted Oct 10, 1978·26 cites·13 claims
- 5082US6185970B1Method of and system for controlling a cooling line of a mill trainSCHLOEMANN SIEMAG AG·Filed 1999·Granted Feb 13, 2001·35 cites·10 claims
Showing the top 50 of 539 patent records by PatentIndex Score.
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