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James Ronald Booth
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Nicholasville, KY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of making physical unclonable functions having magnetic and...
Patent number
10,410,779
Issue date
Sep 10, 2019
Lexmark International, Inc.
James Ronald Booth
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Systems and methods for authentication of printer supply items
Patent number
9,959,493
Issue date
May 1, 2018
Lexmark International Inc.
Christopher Alan Adkins
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rotating magnetic measurements of physical unclonable functions
Patent number
9,929,864
Issue date
Mar 27, 2018
Lexmark International, Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical unclonable function imaged through two faces
Patent number
9,917,699
Issue date
Mar 13, 2018
Lexmark International, Inc.
James Ronald Booth
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Systems and methods for authentication of printer supply items
Patent number
9,876,794
Issue date
Jan 23, 2018
Lexmark International, Inc.
Christopher Alan Adkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
9,837,136
Issue date
Dec 5, 2017
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Physical unclonable functions having magnetic and non-magnetic part...
Patent number
9,553,582
Issue date
Jan 24, 2017
Lexmark International, Inc.
James Ronald Booth
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
9,400,764
Issue date
Jul 26, 2016
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods and apparatus for setting the address of a module using a v...
Patent number
9,298,908
Issue date
Mar 29, 2016
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
9,245,591
Issue date
Jan 26, 2016
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Methods and apparatus for setting the address of a module using a c...
Patent number
9,213,396
Issue date
Dec 15, 2015
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Scan unit for an imaging device and methods of using same
Patent number
9,122,189
Issue date
Sep 1, 2015
Lexmark International, Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
8,966,193
Issue date
Feb 24, 2015
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
8,521,970
Issue date
Aug 27, 2013
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Dual boot strategy to authenticate firmware in a computing device
Patent number
8,190,869
Issue date
May 29, 2012
Lexmark International, Inc.
James R. Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Addressing and command protocols for non-volatile memories utilized...
Patent number
7,844,786
Issue date
Nov 30, 2010
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Addressing, command protocol, and electrical interface for non-vola...
Patent number
7,426,613
Issue date
Sep 16, 2008
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Grant
Boot validation system and method
Patent number
7,424,398
Issue date
Sep 9, 2008
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for providing a clock generation circuit for d...
Patent number
6,366,174
Issue date
Apr 2, 2002
Lexmark International, Inc.
John B. Berry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic pass buffer sizing
Patent number
6,247,786
Issue date
Jun 19, 2001
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spread spectrum clock generator and associated method
Patent number
5,872,807
Issue date
Feb 16, 1999
Lexmark International, Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spread spectrum clock generator and associated method
Patent number
5,867,524
Issue date
Feb 2, 1999
Lexmark International Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bi-directional parallel printer interface
Patent number
5,239,627
Issue date
Aug 24, 1993
International Business Machines Corporation
James L. Beck
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Printer buffer and rasterization arrangement
Patent number
5,146,547
Issue date
Sep 8, 1992
Lexmark International, Inc.
James L. Beck
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
PHYSICAL UNCLONABLE FUNCTIONS HAVING MAGNETIC PARTICLES
Publication number
20200327286
Publication date
Oct 15, 2020
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Methods of Making Physical Unclonable Functions Having Magnetic Par...
Publication number
20190392970
Publication date
Dec 26, 2019
Lexmark International, Inc.
James Ronald Booth
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Physical Unclonable Functions Having Magnetic Particles
Publication number
20190188264
Publication date
Jun 20, 2019
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Physical Unclonable Functions Having Magnetic Particles
Publication number
20170344536
Publication date
Nov 30, 2017
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Authentication of Printer Supply Items
Publication number
20170163641
Publication date
Jun 8, 2017
Lexmark International, Inc.
Christopher Alan Adkins
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Authentication of Printer Supply Items
Publication number
20170163640
Publication date
Jun 8, 2017
Lexmark International, Inc.
Christopher Alan Adkins
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Physical Unclonable Function Imaged Through Two Faces
Publication number
20170104600
Publication date
Apr 13, 2017
Lexmark International, Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods of Making Physical Unclonable Functions Having Magnetic and...
Publication number
20170103834
Publication date
Apr 13, 2017
Lexmark International, Inc.
James Ronald Booth
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Rotating Magnetic Measurements of Physical Unclonable Functions
Publication number
20170103791
Publication date
Apr 13, 2017
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Application
Micro-Electromechanical System (MEMS) Devices and Methods for Packa...
Publication number
20160187643
Publication date
Jun 30, 2016
Lexmark International Inc.
James Ronald Booth
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Methods and Apparatus for Setting the Address of a Module Using a V...
Publication number
20160110535
Publication date
Apr 21, 2016
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Addressing, Command Protocol, and Electrical Interface for Non-vola...
Publication number
20160111137
Publication date
Apr 21, 2016
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Application
Scan Unit for an Imaging Device and Methods of Using Same
Publication number
20140267530
Publication date
Sep 18, 2014
Lexmark International, Inc.
James Ronald Booth
G02 - OPTICS
Information
Patent Application
Addressing, Command Protocol, and Electrical Interface for Non-vola...
Publication number
20140189451
Publication date
Jul 3, 2014
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Addressing, Command Protocol, and Electrical Interface for Non-Vola...
Publication number
20140146626
Publication date
May 29, 2014
Lexmark International, Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Addressing, Command Protocol, and Electrical Interface for Non-Vola...
Publication number
20110264850
Publication date
Oct 27, 2011
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for Reducing Consumables Usage Based on Job Size
Publication number
20100165361
Publication date
Jul 1, 2010
James Ronald Booth
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Boot Validation in Imaging Devices
Publication number
20080313453
Publication date
Dec 18, 2008
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Addressing and Command Protocols for Non-Volatile Memories Utilized...
Publication number
20080276048
Publication date
Nov 6, 2008
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE
Information
Patent Application
Dual boot strategy to authenticate firmware in a computing device
Publication number
20080263345
Publication date
Oct 23, 2008
Lexmark International, Inc.
James R. Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Boot Validation System and Method
Publication number
20070300207
Publication date
Dec 27, 2007
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Addressing, command protocol, and electrical interface for non-vola...
Publication number
20070250659
Publication date
Oct 25, 2007
Lexmark International Inc.
James Ronald Booth
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Interface protocol method and system
Publication number
20070079125
Publication date
Apr 5, 2007
Lexmark International, Inc.
Christopher Alan Adkins
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and methods for secure communication over wired transmissio...
Publication number
20070024471
Publication date
Feb 1, 2007
Lexmark International, Inc.
James Ronald Booth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device authentication method and system
Publication number
20060291406
Publication date
Dec 28, 2006
Lexmark International, Inc.
James Ronald Booth
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Addressing, command protocol, and electrical interface for non-vola...
Publication number
20060285395
Publication date
Dec 21, 2006
Lexmark International, Inc.
James Ronald Booth
G11 - INFORMATION STORAGE