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Frank A. Goodknight
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Niwot, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dual pole dual bucking magnet linear actuator
Patent number
10,958,149
Issue date
Mar 23, 2021
Oracle International Corporation
Darryl Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual pole dual bucking magnet linear actuator
Patent number
10,170,971
Issue date
Jan 1, 2019
Oracle International Corporation
Darryl Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linear actuator with coil winding portions having opposing current...
Patent number
10,097,075
Issue date
Oct 9, 2018
Oracle International Corporation
Darryl Wayne Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linear actuator with coil winding portions having opposing current...
Patent number
10,079,035
Issue date
Sep 18, 2018
Oracle International Corporation
Darryl Wayne Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Linear actuator with coil winding portions having opposing current...
Patent number
9,985,511
Issue date
May 29, 2018
Oracle International Corporation
Darryl Wayne Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Rotary actuator with coil winding portions having opposing current...
Patent number
9,824,706
Issue date
Nov 21, 2017
Oracle International Corporation
Darryl Wayne Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual pole magnet linear actuator
Patent number
8,422,173
Issue date
Apr 16, 2013
Oracle International Corporation
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Method retaining a moveable head assembly with an anti-rotation gui...
Patent number
8,351,145
Issue date
Jan 8, 2013
Oracle America, Inc.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Transducer positioning apparatus with magnetically preloaded linear...
Patent number
8,199,440
Issue date
Jun 12, 2012
Oracle International Corporation
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of retaining a transducer on a base
Patent number
8,059,358
Issue date
Nov 15, 2011
Oracle International Corporation
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetically preloaded linear guide for a transducer
Patent number
7,965,472
Issue date
Jun 21, 2011
Oracle America, Inc.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetically preloaded anti-rotation guide for a transducer
Patent number
7,944,649
Issue date
May 17, 2011
Oracle America, Inc.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for improving performance of a tape transducer positionin...
Patent number
7,542,234
Issue date
Jun 2, 2009
Storage Technology Corporation
Frank Goodknight
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic detent for transducer positioning mechanism
Patent number
7,218,480
Issue date
May 15, 2007
Storage Technology Corporation
Darryl Wayne Yeakley
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for reducing the coupling of the reaction forc...
Patent number
6,246,549
Issue date
Jun 12, 2001
Storage Technology Corporation
Christian Allen Todd
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape drive coupling apparatus
Patent number
5,992,782
Issue date
Nov 30, 1999
Storage Technology Corporation
Frank A. Goodknight
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Robotics targeting system
Patent number
5,303,034
Issue date
Apr 12, 1994
Storage Technology Corporation
Larry K. Carmichael
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Automated cartridge system
Patent number
4,932,826
Issue date
Jun 12, 1990
Storage Technology Corporation
Michael E. Moy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated cartridge system
Patent number
4,928,245
Issue date
May 22, 1990
Storage Technology Corporation
Michael E. Moy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automated cartridge system
Patent number
4,864,511
Issue date
Sep 5, 1989
Storage Technology Corporation
Michael E. Moy
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
DUAL POLE DUAL BUCKING MAGNET LINEAR ACTUATOR
Publication number
20190097516
Publication date
Mar 28, 2019
ORACLE INTERNATIONAL CORPORATION
Darryl Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DUAL POLE DUAL BUCKING MAGNET LINEAR ACTUATOR
Publication number
20190006931
Publication date
Jan 3, 2019
ORACLE INTERNATIONAL CORPORATION
Darryl Yeakley
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
Publication number
20180248462
Publication date
Aug 30, 2018
Oracle International Corporation
DARRYL WAYNE YEAKLEY
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
Publication number
20180248461
Publication date
Aug 30, 2018
Oracle International Corporation
DARRYL WAYNE YEAKLEY
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LINEAR ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
Publication number
20150348586
Publication date
Dec 3, 2015
Oracle International Corporation
DARRYL WAYNE YEAKLEY
G11 - INFORMATION STORAGE
Information
Patent Application
ROTARY ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT...
Publication number
20150116866
Publication date
Apr 30, 2015
Oracle International Corporation
Darryl Wayne Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
Method of Positioning a Transducer with a Magnetically Preloaded Li...
Publication number
20120206833
Publication date
Aug 16, 2012
Oracle America, Inc. , Formerly known as Sun Microsystems, Inc.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
DUAL POLE MAGNET LINEAR ACTUATOR
Publication number
20120170153
Publication date
Jul 5, 2012
Oracle International Corporation
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF RETAINING A TRANSDUCER ON A BASE
Publication number
20110211278
Publication date
Sep 1, 2011
Oracle America, Inc. , Formerly known as Sun Microsystems, Inc.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
Method of Retaining a Magnetically Preloaded Anti-Rotation Guide fo...
Publication number
20110188153
Publication date
Aug 4, 2011
ORACLE AMERICA, INC.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetically Preloaded Linear Guide for a Transducer
Publication number
20080253029
Publication date
Oct 16, 2008
SUN MICROSYSTEMS, INC.
Darryl W. Yeakley
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetically Preloaded Anti-Rotation Guide for a Transducer
Publication number
20080253031
Publication date
Oct 16, 2008
SUN MICROSYSTEMS, INC.
Darryl W. Yeakley
G11 - INFORMATION STORAGE