Membership
Tour
Register
Log in
Viswanathan Panchanathan
Follow
Person
Anderson, IN, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Magnet and holder assembly having improved rotational and axial sta...
Patent number
8,957,669
Issue date
Feb 17, 2015
Stanley Byron Musselman
G01 - MEASURING TESTING
Information
Patent Grant
Magnet rotor assembly including a vacuum impregnated bonded magnet...
Patent number
8,853,908
Issue date
Oct 7, 2014
MBS Engineering, LLC
Stanley Byron Musselman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bonded magnets made with atomized permanent magnetic powders
Patent number
6,555,018
Issue date
Apr 29, 2003
Magnequench, Inc.
Charles Howard Sellers
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Isotropic rare earth material of high intrinsic induction
Patent number
6,478,890
Issue date
Nov 12, 2002
Magnequench, Inc.
Viswanathan Panchanathan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Cu additions to Nd-Fe-B alloys to reduce oxygen content in the ingo...
Patent number
6,277,211
Issue date
Aug 21, 2001
Magnequench Inc.
Viswanathan Panchanathan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rare-earth iron-boron magnet containing cerium and lanthanum
Patent number
6,261,387
Issue date
Jul 17, 2001
Magnequench International, Inc.
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Isotropic rare earth material of high intrinsic induction
Patent number
6,183,572
Issue date
Feb 6, 2001
Magnequench International, Inc.
Viswanathan Panchanathan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rare-earth alloy powders for magnets and process for making magnets...
Patent number
6,136,100
Issue date
Oct 24, 2000
Magnequench International, Inc.
Viswanathan Panchanathan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Bonded Nd-Fe-B magnets without volumetric expansion defects
Patent number
6,074,492
Issue date
Jun 13, 2000
Magnequench International, Inc.
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonded magnet made from gas atomized powders of rare earth alloy
Patent number
5,905,424
Issue date
May 18, 1999
Magnequench International, Inc.
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonded magnet with low losses and easy saturation
Patent number
5,725,792
Issue date
Mar 10, 1998
Magnequench International, Inc.
Viswanathan Panchanathan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High remanence hot pressed magnets
Patent number
5,514,224
Issue date
May 7, 1996
Magnequench International, Inc.
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication of permanent magnets without loss in magnetic properties
Patent number
5,433,795
Issue date
Jul 18, 1995
General Motors Corporation
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hot pressed magnets formed from anisotropic powders
Patent number
5,352,301
Issue date
Oct 4, 1994
General Motors Corporation
Viswanathan Panchanathan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fine grained anisotropic powder from melt-spun ribbons
Patent number
5,314,548
Issue date
May 24, 1994
General Motors Corporation
Viswanathan Panchanathan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Anisotropic neodymium-iron-boron permanent magnets formed at reduce...
Patent number
5,211,766
Issue date
May 18, 1993
General Motors Corporation
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anisotropic neodymium-iron-boron powder with high coercivity and me...
Patent number
5,178,692
Issue date
Jan 12, 1993
General Motors Corporation
Viswanathan Panchanathan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Rare earth magnet alloys with excellent hot workability
Patent number
5,129,963
Issue date
Jul 14, 1992
General Motors Corporation
Viswanathan Panchanathan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Demagnetization of iron-neodymium-boron type permanent magnets with...
Patent number
4,900,374
Issue date
Feb 13, 1990
General Motors Corporation
Viswanathan Panchanathan
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MAKING A MAGNET ROTOR ASSEMBLY
Publication number
20140251816
Publication date
Sep 11, 2014
Stanley Byron Musselman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MAGNET AND HOLDER ASSEMBLY HAVING IMPROVED ROTATIONAL AND AXIAL STA...
Publication number
20110267039
Publication date
Nov 3, 2011
Stanley Byron Musselman
G01 - MEASURING TESTING
Information
Patent Application
Magnet Rotor Assembly With Increased Physical Strength
Publication number
20110210635
Publication date
Sep 1, 2011
Stanley Byron Musselman
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Powdered metals and structural metals having improved resistance to...
Publication number
20090010784
Publication date
Jan 8, 2009
MBS Engineering, LLC
Edward E. Welker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Bonded magnets made with atomized permanent magnetic powders
Publication number
20020157733
Publication date
Oct 31, 2002
Charles Howard Sellers
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Isotropic rare earth material of high intrinsic induction
Publication number
20010035233
Publication date
Nov 1, 2001
Viswanathan Panchanathan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...