Rama Ballav Mahapatra

Person

Yarrawarrah, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Side dam with pocket
- Patent number 10,046,384
- Issue date Aug 14, 2018
- Nucor Corporation
- Kevin Keown
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for controlling variable shell thickness in ca...
- Patent number 9,744,589
- Issue date Aug 29, 2017
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for controlling variable shell thickness in ca...
- Patent number 8,960,264
- Issue date Feb 24, 2015
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for controlling variable shell thickness in ca...
- Patent number 8,960,265
- Issue date Feb 24, 2015
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for casting metal strip with dynamic crown control
- Patent number 8,607,848
- Issue date Dec 17, 2013
- Nucor Corporation
- Mark Schlichting
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for casting metal strip with dynamic crown control
- Patent number 8,607,847
- Issue date Dec 17, 2013
- Nucor Corporation
- Mark Schlichting
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for controlling strip temperature rebound in c...
- Patent number 8,322,402
- Issue date Dec 4, 2012
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Strip casting apparatus with improved side dam
- Patent number 8,191,610
- Issue date Jun 5, 2012
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for continuous strip casting
- Patent number 8,176,969
- Issue date May 15, 2012
- Nucor Corporation
- Andrew Edward Dixon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Casting delivery nozzle
- Patent number 8,047,264
- Issue date Nov 1, 2011
- Nucor Corporation
- Brian E. Bowman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip with low surface roughness and low porosity
- Patent number 8,016,021
- Issue date Sep 13, 2011
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Steel product with a high austenite grain coarsening temperature
- Patent number 8,002,908
- Issue date Aug 23, 2011
- Nucor Corporation
- Walter N. Blejde
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for continuous strip casting
- Patent number 7,984,748
- Issue date Jul 26, 2011
- Nucor Corporation
- Andrew Edward Dixon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Thin cast steel strip with reduced microcracking
- Patent number 7,975,754
- Issue date Jul 12, 2011
- Nucor Corporation
- Hiroyuki Otsuka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of thin steel strip
- Patent number 7,938,164
- Issue date May 10, 2011
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting delivery nozzle with insert
- Patent number 7,926,550
- Issue date Apr 19, 2011
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Delivery nozzle with more uniform flow and method of continuous cas...
- Patent number 7,926,549
- Issue date Apr 19, 2011
- Nucor Corporation
- W. Kent Cooper
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production of thin steel strip
- Patent number 7,775,259
- Issue date Aug 17, 2010
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Thin cast strip with controlled manganese and low oxygen levels and...
- Patent number 7,690,417
- Issue date Apr 6, 2010
- Nucor Corporation
- Rama Ballav Mahapatra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Casting steel strip
- Patent number 7,604,039
- Issue date Oct 20, 2009
- Castrip, LLC
- Nikolco S. Nikolovski
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip
- Patent number 7,588,649
- Issue date Sep 15, 2009
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip
- Patent number 7,484,551
- Issue date Feb 3, 2009
- Nucor Corporation
- Walter Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Steel product with a high austenite grain coarsening temperature
- Patent number 7,485,196
- Issue date Feb 3, 2009
- Nucor Corporation
- Walter N. Blejde
- C21 - METALLURGY OF IRON
Information Patent Grant
Casting steel strip with low surface roughness and low porosity
- Patent number 7,367,378
- Issue date May 6, 2008
- Nucor Corporation
- Walter Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip with low surface roughness and low porosity
- Patent number 7,299,856
- Issue date Nov 27, 2007
- Nucor Corporation
- Walter Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip with low surface roughness and low porosity
- Patent number 7,281,569
- Issue date Oct 16, 2007
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip
- Patent number 7,156,151
- Issue date Jan 2, 2007
- Nucor Corporation
- Rama Ballay Mahapatra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Casting steel strip
- Patent number 5,983,980
- Issue date Nov 16, 1999
- Isahikawajima-Harima Heavy Industries Co., Ltd.
- John Freeman
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Strip casting employing non-contact heat absorbers
- Patent number 5,960,856
- Issue date Oct 5, 1999
- Ishikawajima-Harima Heavy Industries Company Limited
- Walter Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting steel strip
- Patent number 5,701,948
- Issue date Dec 30, 1997
- Iskikawajima-Harima Heavy Industries Company Limited
- Lazar Strezov
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SIDE DAM WITH POCKET
- Publication number 20170087623
- Publication date Mar 30, 2017
- Nucor Corporation
- Kevin KEOWN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...
- Publication number 20150129154
- Publication date May 14, 2015
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF THIN STRIP CASTING
- Publication number 20140261905
- Publication date Sep 18, 2014
- Castrip, LLC
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SIDE DAM WITH INSERT
- Publication number 20140008032
- Publication date Jan 9, 2014
- Nucor Corporation
- Jay Jon ONDROVIC
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...
- Publication number 20130174995
- Publication date Jul 11, 2013
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING THIN STRIP AND DELIVERY NOZZLE THEREFOR
- Publication number 20130119094
- Publication date May 16, 2013
- Nucor Corporation
- Rama Ballav MAHAPATRA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING THIN STRIP AND DELIVERY NOZZLE THEREFOR
- Publication number 20130092343
- Publication date Apr 18, 2013
- Nucor Corporation
- Rama Ballav MAHAPATRA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS FOR CONTINUOUS STRIP CASTING
- Publication number 20110253336
- Publication date Oct 20, 2011
- Nucor Corporation
- Andrew Edward Dixon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...
- Publication number 20110108228
- Publication date May 12, 2011
- Nucor Corporation
- Rama Ballav Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING STRIP TEMPERATURE REBOUND IN C...
- Publication number 20110067835
- Publication date Mar 24, 2011
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING DELIVERY NOZZLE
- Publication number 20100230070
- Publication date Sep 16, 2010
- Nucor Corporation
- Brian E. Bowman
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STRIP CASTING APPARATUS WITH IMPROVED SIDE DAM
- Publication number 20100132912
- Publication date Jun 3, 2010
- Nucor Corporation
- Rama Ballav MAHAPATRA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR CASTING METAL STRIP WITH DYNAMIC CROWN CONTROL
- Publication number 20100032128
- Publication date Feb 11, 2010
- Nucor Corporation
- Mark Schlichting
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR CASTING METAL STRIP WITH DYNAMIC CROWN CONTROL
- Publication number 20100032126
- Publication date Feb 11, 2010
- Nucor Corporation
- Mark Schlichting
- B22 - CASTING POWDER METALLURGY
Information Patent Application
APPARATUS FOR CONTINUOUS STRIP CASTING
- Publication number 20100000705
- Publication date Jan 7, 2010
- Nucor Corporation
- Andrew Edward Dixon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
STEEL PRODUCT WITH A HIGH AUSTENITE GRAIN COARSENING TEMPERATURE, A...
- Publication number 20090191425
- Publication date Jul 30, 2009
- Nucor Corporation
- Walter N. Blejde
- C21 - METALLURGY OF IRON
Information Patent Application
MOLTEN METAL FEED NOZZLE
- Publication number 20090126895
- Publication date May 21, 2009
- Ishikawajima-Harima Heavy Industries Co.,Ltd.
- Hiroyuki Otsuka
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THIN CAST STEEL STRIP WITH REDUCED MICROCRACKING
- Publication number 20090047536
- Publication date Feb 19, 2009
- Nucor Corporation
- Hiroyuki Otsuka
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PRODUCTION OF THIN STEEL STRIP
- Publication number 20080271873
- Publication date Nov 6, 2008
- Nucor Corporation
- Walter N. BLEJDE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRODUCTION OF THIN STEEL STRIP
- Publication number 20080257523
- Publication date Oct 23, 2008
- Nucor Corporation
- Walter N. BLEJDE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DELIVERY NOZZLE WITH MORE UNIFORM FLOW AND METHOD OF CONTINUOUS CAS...
- Publication number 20080173424
- Publication date Jul 24, 2008
- Nucor Corporation
- W. Kent Cooper
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING STEEL STRIP WITH LOW SURFACE ROUGHNESS AND LOW POROSITY
- Publication number 20080032150
- Publication date Feb 7, 2008
- Nucor Corporation
- Walter Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THIN CAST STEEL STRIP WITH REDUCED MICROCRACKING
- Publication number 20070175608
- Publication date Aug 2, 2007
- Nucor Corporation
- Rama Mahapatra
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING STEEL STRIP
- Publication number 20070090161
- Publication date Apr 26, 2007
- Nucor Corporation
- Rama Ballav Mahapatra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
THIN CAST STRIP WITH CONTROLLED MANGANESE AND LOW OXYGEN LEVELS AND...
- Publication number 20070079950
- Publication date Apr 12, 2007
- Nucor Corporation
- Rama Ballav Mahapatra
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
CASTING STEEL STRIP
- Publication number 20060243417
- Publication date Nov 2, 2006
- Castrip, LLC
- Nikolco S. Nikolovski
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CASTING STEEL STRIP
- Publication number 20060196630
- Publication date Sep 7, 2006
- Nucor Corporation
- Walter N. Blejde
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Thin cast strip with protective layer, and method for making the same
- Publication number 20060182989
- Publication date Aug 17, 2006
- Nucor Corporation
- Walter N. Blejde
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Steel product with a high austenite grain coarsening temperature, a...
- Publication number 20060144553
- Publication date Jul 6, 2006
- Nucor Corporation
- Walter N. Blejde
- C21 - METALLURGY OF IRON

Rama Ballav Mahapatra

Person

Patents Grantslast 30 patents

Side dam with pocket

Method and apparatus for controlling variable shell thickness in ca...

Method and apparatus for controlling variable shell thickness in ca...

Method and apparatus for controlling variable shell thickness in ca...

Method for casting metal strip with dynamic crown control

Method for casting metal strip with dynamic crown control

Method and apparatus for controlling strip temperature rebound in c...

Strip casting apparatus with improved side dam

Apparatus for continuous strip casting

Casting delivery nozzle

Casting steel strip with low surface roughness and low porosity

Steel product with a high austenite grain coarsening temperature

Apparatus for continuous strip casting

Thin cast steel strip with reduced microcracking

Production of thin steel strip

Casting delivery nozzle with insert

Delivery nozzle with more uniform flow and method of continuous cas...

Production of thin steel strip

Thin cast strip with controlled manganese and low oxygen levels and...

Casting steel strip

Casting steel strip

Casting steel strip

Steel product with a high austenite grain coarsening temperature

Casting steel strip with low surface roughness and low porosity

Casting steel strip with low surface roughness and low porosity

Casting steel strip with low surface roughness and low porosity

Casting steel strip

Casting steel strip

Strip casting employing non-contact heat absorbers

Casting steel strip

Patents Applicationslast 30 patents

SIDE DAM WITH POCKET

METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...

METHOD OF THIN STRIP CASTING

SIDE DAM WITH INSERT

METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...

CASTING THIN STRIP AND DELIVERY NOZZLE THEREFOR

CASTING THIN STRIP AND DELIVERY NOZZLE THEREFOR

APPARATUS FOR CONTINUOUS STRIP CASTING

METHOD AND APPARATUS FOR CONTROLLING VARIABLE SHELL THICKNESS IN CA...

METHOD AND APPARATUS FOR CONTROLLING STRIP TEMPERATURE REBOUND IN C...

CASTING DELIVERY NOZZLE

STRIP CASTING APPARATUS WITH IMPROVED SIDE DAM

METHOD FOR CASTING METAL STRIP WITH DYNAMIC CROWN CONTROL

METHOD FOR CASTING METAL STRIP WITH DYNAMIC CROWN CONTROL

APPARATUS FOR CONTINUOUS STRIP CASTING

STEEL PRODUCT WITH A HIGH AUSTENITE GRAIN COARSENING TEMPERATURE, A...

MOLTEN METAL FEED NOZZLE

THIN CAST STEEL STRIP WITH REDUCED MICROCRACKING

PRODUCTION OF THIN STEEL STRIP

PRODUCTION OF THIN STEEL STRIP

DELIVERY NOZZLE WITH MORE UNIFORM FLOW AND METHOD OF CONTINUOUS CAS...

CASTING STEEL STRIP WITH LOW SURFACE ROUGHNESS AND LOW POROSITY

THIN CAST STEEL STRIP WITH REDUCED MICROCRACKING

CASTING STEEL STRIP

THIN CAST STRIP WITH CONTROLLED MANGANESE AND LOW OXYGEN LEVELS AND...

CASTING STEEL STRIP

CASTING STEEL STRIP

Thin cast strip with protective layer, and method for making the same

Steel product with a high austenite grain coarsening temperature, a...