Inventor

Rodney Schmidt

Inventor

Austin, TX, US

Overview

1996–2021

Patent span

Physics

Primary field (CPC G)

Patents· 36 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing68%

H04LTransmission of digital information, e.g. telegraphic communication15%

H04WWireless communication networks6%

A61MDevices for introducing media into, or onto, the body2%

B08BCleaning in general2%

F15DFluid dynamics, i.e. methods or means for influencing the flow of gases or liquids2%

H04NPictorial communication, e.g. television2%

Y10TTechnical subjects covered by former us classification2%

PatentTitleYear

10,954,975Fluid waste collection and disposal system and method2021 8,706,941'Interrupt virtualization'2014 8,489,789'Interrupt virtualization'2013 8,135,962'System and method providing region-granular, hardware-controlled memory encryption'2012 8,051,301'Memory management system and method providing linear address based memory access security'2011 7,865,948'Method and apparatus for restricted execution of security sensitive instructions'2011 7,739,498'Method and apparatus for multi-table accessing of input/output devices using target security'2010 7,702,801'Determining logon status in a broadband network system and automatically restoring logon connectivity'2010 7,698,522'Method and apparatus for linear address based page level security scheme to determine current security context'2010 7,631,160'Method and apparatus for securing portions of memory'2009 7,571,318'Method and apparatus for improved security in a data processor'2009 7,493,498'Input/output permission bitmaps for compartmentalized security'2009 7,451,324'Secure execution mode exceptions'2008 7,426,644'System and method for handling device accesses to a memory providing increased memory access security'2008 7,383,432'Software modem with hidden authentication commands'2008 7,383,584'System and method for controlling device-to-device accesses within a computer system'2008 7,325,250'Method and apparatus for preventing radio communication system access by an unauthorized modem'2008 7,206,933'Software modem with privileged mode driver authentication'2007 7,197,768'Software modem for communicating data using encrypted data and unencrypted control codes'2007 7,096,353'Software modem with privileged mode decryption of control codes'2006 6,985,519'Software modem for communicating data using separate channels for data and control codes'2006 6,973,566'Software modem with privileged mode oversight of control parameters'2005 6,889,308'Method and apparatus for protecting page translations'2005 6,854,039'Memory management system and method providing increased memory access security'2005 6,842,803'Computer system with privileged-mode modem driver'2005 6,823,433'Memory management system and method for providing physical address based memory access security'2004 6,785,790'Method and apparatus for storing and retrieving security attributes'2004 6,598,144'Arrangement for limiting access to addresses by a consumer process instigating work in a channel adapter based on virtual address mapping'2003 5,951,664'Computer system having a multimedia bus and including improved time slotting and bus allocation'1999 5,905,898'Apparatus and method for storing interrupt source information in an interrupt controller based upon interrupt priority'1999 5,862,366'System and method for simulating a multiprocessor environment for testing a multiprocessing interrupt controller'1999 5,778,236'Multiprocessing interrupt controller on I/O bus'1998 5,727,227'Interrupt coprocessor configured to process interrupts in a computer system'1998 5,721,931'Multiprocessing system employing an adaptive interrupt mapping mechanism and method'1998 5,613,126'Timer tick auto-chaining technique within a symmetrical multiprocessing system'1997 5,564,060'Interrupt handling mechanism to prevent spurious interrupts in a symmetrical multiprocessing system'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2014Patents assigned to ADVANCED MICRO DEVICES INC (32)· patent assignee history

1996–2010Based in Austin, TX, US· patent location history

2003–2014Based in Dripping Springs, TX, US· patent location history

2010–2012Patents assigned to GLOBALFOUNDRIES INC (2)· patent assignee history

2010Patents assigned to Global Foundries (1)· patent assignee history

2012Patents assigned to BARNES BRIAN C (1)· patent assignee history

2013Patents assigned to HUMMEL MARK D (1)· patent assignee history

2021Based in Maplewood, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ADVANCED MICRO DEVICES INC	32	1996–2014
GLOBALFOUNDRIES INC	2	2010–2012
BARNES BRIAN C	1	2012
Global Foundries	1	2010
HUMMEL MARK D	1	2013

Locations

Location	Patents	Span
Austin, Texas, US	18	1996–2010
Dripping Springs, Texas, US	17	2003–2014
Maplewood, Minnesota, US	1	2021