Inventor

Terrence L. Blevins

Inventor

Round Rock, TX, US

Overview

1992–2020

Patent span

Physics

Primary field (CPC G)

Patents· 95 as inventor

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

G05Bprimary

G05BControl or regulating systems in general43%

Y02PClimate change mitigation technologies in the production or processing of goods14%

G06FElectric digital data processing12%

H04LTransmission of digital information, e.g. telegraphic communication6%

G06NComputing arrangements based on specific computational models5%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%

H04WWireless communication networks3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

G06TImage data processing or generation, in general2%

Y02ATechnologies for adaptation to climate change2%

PatentTitleYear

10,545,489Commissioning field devices in a process control system supported by big data2020 10,423,127Velocity based control in a non-periodically updated controller2019 10,311,015Distributed big data in a process control system2019 10,310,456Process model identification in a process control system2019 10,296,668Data modeling studio2019 10,282,676Automatic signal processing-based learning in a process plant2019 10,223,327Collecting and delivering data to a big data machine in a process control system2019 10,168,691Data pipeline for process control system analytics2019 10,140,253Inferential process modeling, quality prediction and fault detection using multi-stage data segregation2018 10,061,286Model predictive control using wireless process signals2018 10,037,303Collecting and delivering data to a big data machine in a process control system2018 10,018,997Non-intrusive data analytics in a process control system2018 9,983,559Updating and utilizing dynamic process simulation in an operating process environment2018 9,904,263'Smart process objects used in a process plant modeling system'2018 9,904,268'Updating and utilizing dynamic process simulation in an operating process environment'2018 9,823,626'Regional big data in process control systems'2017 9,804,588'Determining associations and alignments of process elements and measurements in a process'2017 9,740,802'Data modeling studio'2017 9,697,170'Collecting and delivering data to a big data machine in a process control system'2017 9,606,958'Collecting and delivering data to a big data machine in a process control system'2017 9,588,514'Commissioning field devices in a process control system supported by big data'2017 9,558,220'Big data in process control systems'2017 9,436,174'Kalman filters in process control systems'2016 9,405,286'Use of predictors in process control systems with wireless or intermittent process measurements'2016 9,323,234'Predicted fault analysis'2016 9,298,176'Compensating for setpoint changes in a non-periodically updated controller'2016 9,256,219'System configuration using templates'2016 9,182,752'Method and system for multi-zone modeling to determine material properties in storage tanks'2015 9,158,295'Multi-stage process modeling method'2015 9,110,452'Inferential process modeling, quality prediction and fault detection using multi-stage data segregation'2015 9,086,692'Custom function blocks for use with process control systems'2015 9,046,881'Updating and utilizing dynamic process simulation in an operating process environment'2015 8,909,360'Self-diagnostic process control loop for a process plant'2014 8,892,769'Routing packets on a network using directed graphs'2014 8,880,203'On-line alignment of a process analytical model with actual process operation'2014 8,798,084'Increasing reliability and reducing latency in a wireless network'2014 8,788,069'Method and apparatus for eliminating aliasing'2014 8,719,327'Wireless communication of process measurements'2014 8,706,267'Process model identification in a process control system'2014 8,620,779'Economic calculations in a process control system'2013 8,571,696'Methods and apparatus to predict process quality in a process control system'2013 8,509,926'Self-diagnostic process control loop for a process plant'2013 8,417,595'Economic calculations in a process control system'2013 8,406,248'Priority-based scheduling and routing in a wireless network'2013 8,356,431'Scheduling communication frames in a wireless network'2013 8,325,627'Adaptive scheduling in a wireless network'2012 8,280,533'Continuously scheduled model parameter based adaptive controller'2012 8,230,108'Routing packets on a network using directed graphs'2012 8,155,761'Process control system with integrated external data sources'2012 8,135,481'Process plant monitoring based on multivariate statistical analysis and on-line process simulation'2012 8,127,241'Process plant user interface system having customized process graphic display layers in an integrated environment'2012 8,055,358'Multi-objective predictive process optimization with concurrent process simulation'2011 7,945,339'Non-periodic control communications in wireless and other process control systems'2011 7,877,154'Method and system for controlling a batch process'2011 7,848,906'Appendable system and devices for data acquisition, analysis and control'2010 7,822,495'Custom function blocks for use with process control systems'2010 7,783,370'System for configuring graphic display elements and process modules in process plants'2010 7,729,789'Process plant monitoring based on multivariate statistical analysis and on-line process simulation'2010 7,720,727'Economic calculations in process control system'2010 7,647,126'Integration of process modules and expert systems in process plants'2010 7,620,460'Process control with unreliable communications'2009 7,587,252'Non-periodic control communications in wireless and other process control systems'2009 7,551,969'State based adaptive feedback feedforward PID controller'2009 7,496,041'High speed auto-tuning loop'2009 7,474,929'Enhanced tool for managing a process control network'2009 7,447,612'Appendable system and devices for data acquisition, analysis and control'2008 7,444,191'Process model identification in a process control system'2008 7,392,165'Simulation system for multi-node process control systems'2008 7,337,022'Constraint and limit feasibility handling in a process control system optimizer'2008 7,317,953'Adaptive multivariable process controller using model switching and attribute interpolation'2008 7,272,454'Multiple-input/multiple-output control blocks with non-linear predictive capabilities'2007 7,257,523'Integrated distributed process control system functionality on a single computer'2007 7,242,989'Apparatus and method for batch property estimation'2007 7,206,646'Method and apparatus for performing a function in a plant using process performance monitoring with process equipment monitoring and control'2007 7,113,834'State based adaptive feedback feedforward PID controller'2006 7,110,835'Integration of graphic display elements, process modules and control modules in process plants'2006 7,050,863'Integrated model predictive control and optimization within a process control system'2006 6,970,750'Model-free adaptation of a process controller'2005 6,901,300'Adaptation of advanced process control blocks in response to variable process delay'2005 6,847,954'Control-loop auto-tuner with nonlinear tuning rules estimators'2005 6,760,716'Adaptive predictive model in a process control system'2004 6,721,609'Integrated optimal model predictive control in a process control system'2004 6,633,782'Diagnostic expert in a process control system'2003 6,615,090'Diagnostics in a process control system which uses multi-variable control techniques'2003 6,594,530'Block-oriented control system'2003 6,577,908'Adaptive feedback/feedforward PID controller'2003 6,557,118'Diagnostics in a process control system'2003 6,510,351'Modifier function blocks in a process control system'2003 6,445,962'Auto-tuning in a distributed process control environment'2002 6,445,963'Integrated advanced control blocks in process control systems'2002 6,298,454'Diagnostics in a process control system'2001 6,215,907'Recursive on-line wavelet data compression technique for use in data storage and communications'2001 5,594,858'Uniform control template generating system and method for process control programming'1997 5,453,925'System and method for automatically tuning a process controller'1995 5,093,773'Processing system with heat recovery'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2020Based in Round Rock, TX, US· patent location history

1997–2020Patents assigned to FISHER ROSEMOUNT SYSTEMS INC (83)· patent assignee history

2012–2018Patents assigned to BLEVINS TERRENCE L (21)· patent assignee history

2012–2018Patents assigned to NIXON MARK J (20)· patent assignee history

2012–2018Patents assigned to WOJSZNIS WILHELM K (11)· patent assignee history

2012–2014Patents assigned to BLEVINS TERRENCE LYNN (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FISHER ROSEMOUNT SYSTEMS INC	83	1997–2020
BLEVINS TERRENCE Lself	21	2012–2018
NIXON MARK J	20	2012–2018
WOJSZNIS WILHELM K	11	2012–2018
BLEVINS TERRENCE LYNNself	7	2012–2014

Locations

Location	Patents	Span
Round Rock, Texas, US	95	1992–2020