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Padmanabha R Ettireddy

from Columbus, IN
Age ~58
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Also known as:
Padmanabha Reddy Ettireddy, Padmanabha Redd Ettireddy, Padmanabha Neeraja Ettireddy, Padmanabha Reddy, Padmanabhareddy Ettireddy, Padmanab Ettireddy, Padma Ettireddy, A Y, Padmanabhared Ettireddy
Phone and address:
2613 Violet Way, Columbus, IN 47201
Related to:
Suneel ReddyPadmanabhareddy Ettireddy, 50Neeraja ReddyNeeraja Ettireddy, 50Surajkumar R Ettireddy, 28
Connected to:
Dianne Ettl, 78Martin G Ettlemyer, 51Jesse Ettlin, 35Ross L Ettlin, 57Veronica N Ettman, 32Jennifer L Ettmayer, 41Andrea C Ettore, 40Ronald F Ettori, 74Vannina C Ettori, 43Barbara A Ettorre, 80

Padmanabha Ettireddy Phones & Addresses

  • 2613 Violet Way, Columbus, IN 47201
  • Cookeville, TN
  • Canton, MI
  • 700 Riddle Rd, Cincinnati, OH 45220 (513) 961-3482
  • 700 Riddle Rd #410, Cincinnati, OH 45220 (513) 961-3482
  • Richmond, VA
  • Coopersville, MI
  • 700 Riddle Rd APT 410, Cincinnati, OH 45220 (513) 604-8827

Work

Company: Epnr systems and software solutions Feb 2020 Position: Director of technology and business development

Education

School / High School: University of Cincinnati 1999 to 2002 Specialities: Engineering

Skills

Catalysis • R&D • Materials Science • Six Sigma • Product Development • Design of Experiments • Chemistry • Engineering • Catalyst • Chemical Engineering • Characterization • Process Simulation • Fmea • Heterogeneous Catalysis • Continuous Improvement • Manufacturing • Process Engineering • Polymers • Materials • Minitab • Root Cause Analysis • Process Optimization • Dmaic • Analytical Chemistry • Spectroscopy • Nanotechnology • Coatings • Spc • Simulations • Nmr

Languages

English • Hindi • Telugu • Spanish

Ranks

Certificate: Cummins Six Sigma Training Certification

Industries

Automotive

Resumes

Resumes

Padmanabha Ettireddy Photo 1

Director Of Technology And Business Development

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Location:
1918 13Th Ave north, Moorhead, MN 56560
Industry:
Automotive
Work:
Epnr Systems and Software Solutions
Director of Technology and Business Development
Cummins Inc.
Aftertreatment Technologist - Sme
Cummins Inc. Jun 2015 - Jan 2018
Technical Leader, Global Coolants and Chemicals
Tenneco Sep 2012 - Jun 2015
Global Catalyst Advisor
Tenneco Jan 2012 - Aug 2012
Senior Staff Engineer
Education:
University of Cincinnati 1999 - 2002
P.g. College of Law, Basheerbagh 1988 - 1990
Master of Science, Masters, Chemistry
Skills:
Catalysis
R&D
Materials Science
Six Sigma
Product Development
Design of Experiments
Chemistry
Engineering
Catalyst
Chemical Engineering
Characterization
Process Simulation
Fmea
Heterogeneous Catalysis
Continuous Improvement
Manufacturing
Process Engineering
Polymers
Materials
Minitab
Root Cause Analysis
Process Optimization
Dmaic
Analytical Chemistry
Spectroscopy
Nanotechnology
Coatings
Spc
Simulations
Nmr
Languages:
English
Hindi
Telugu
Spanish
Certifications:
Cummins Six Sigma Training Certification

Publications

Us Patents

Low Temperature Selective Catalytic Reduction Catalyst And Associated Systems And Methods

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US Patent:
8491845, Jul 23, 2013
Filed:
Sep 10, 2010
Appl. No.:
12/879776
Inventors:
Padmanabha Reddy Ettireddy - Columbus IN, US
Matthew Henrichsen - Columbus IN, US
Assignee:
Cummins IP, Inc. - Minneapolis MN
International Classification:
B01D 50/00
B01J 23/00
F01N 3/00
US Classification:
422177, 502300, 60286
Abstract:
According to one embodiment, described herein is an exhaust gas after-treatment system that is coupleable in exhaust gas stream receiving communication with an internal combustion engine. The exhaust gas after-treatment system includes a low temperature SCR catalyst configured to reduce NOin exhaust gas having a temperature below a temperature threshold. The system also includes a normal-to-high temperature SCR catalyst configured to reduce NOin exhaust gas having a temperature above the temperature threshold.

Oral Chewable Tobacco Product And Method Of Manufacture Thereof

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US Patent:
8640714, Feb 4, 2014
Filed:
Nov 12, 2009
Appl. No.:
12/617375
Inventors:
Padmanabha Reddy Ettireddy - Columbus IN, US
Sarojini Deevi - Midlothian VA, US
Shengsheng Liu - Richmond VA, US
Munmaya K. Mishra - Manakin Sabot VA, US
William R. Sweeney - Richmond VA, US
Assignee:
Philip Morris USA Inc. - Richmond VA
International Classification:
A24B 15/00
US Classification:
131352
Abstract:
An oral chewable tobacco product includes a gum composition in an amount of about 30% to about 70% by weight based on the weight of the oral chewable tobacco product and tobacco powder in an amount of about 30% to about 70% by weight based on the weight of the oral chewable tobacco product. The gum composition includes at least one environmentally biodegradable polymer in an amount of about 20% to about 95% by weight based on the weight of the gum composition and at least one softener in an amount of about 5% to about 80% by weight based on the weight of the gum composition.

Catalysts To Reduce Carbon Monoxide Such As In The Mainstream Smoke Of A Cigarette

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US Patent:
20070204870, Sep 6, 2007
Filed:
Jan 26, 2007
Appl. No.:
11/698192
Inventors:
Sarojini Deevi - Midlothian VA, US
Padmanabha Ettireddy - Richmond VA, US
International Classification:
B01J 21/18
B01J 23/00
A24D 3/06
US Classification:
131331000, 131360000, 502180000, 502240000, 502325000, 502350000, 502355000, 502304000
Abstract:
Catalysts for the conversion, or oxidation, of carbon monoxide to carbon dioxide. Cigarettes with filters containing the catalysts have acceptable resistance to draw. Additionally, the catalysts can be used to reduce the concentration of carbon monoxide from a vehicle exhaust emission, a gas used in a COlaser, a gas used in a fuel cell and/or ambient air undergoing air filtration.

Methods For Removing Heavy Metals From Aqueous Extracts Of Tobacco

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US Patent:
20110083684, Apr 14, 2011
Filed:
Oct 9, 2009
Appl. No.:
12/576996
Inventors:
Zhaohua Luan - Midlothian VA, US
Donald Miser - Chesterfield VA, US
Darin Colassaco - Midlothian VA, US
W. Geoffrey Chan - Chesterfield VA, US
Padmanabha Reddy Ettireddy - Columbus IN, US
Sarojini Deevi - Midlothian VA, US
Marc Krauss - Midlothian VA, US
Assignee:
Philip Morris USA Inc. - Richmond VA
International Classification:
A24B 15/24
A24F 47/00
A24B 1/00
US Classification:
131297, 131347, 131360
Abstract:
Disclosed is a method for removing one or more heavy metals from an aqueous plant extract, comprising: contacting the aqueous plant extract with, and sorbing at least a portion of the one or more heavy metals on, at least one sorbent selected from the group consisting of: one or more surface activated titanium oxide particles, one or more chitosans, one or more calcium phosphates, one or more mercaptoalkyl-substituted silica gels, one or more mercaptoalkyl-substituted mesoporous molecular sieves, one or more finely ground γ-aluminas, one or more photocatalytic titanium dioxide particles, one or more Au-anatases, ceria, and combinations thereof, to form a mixture of sorbent and heavy metal-depleted aqueous plant extract; and separating the sorbent from the mixture to provide a heavy metal-depleted aqueous plant extract.

Exhaust Aftertreatment System With Ammonia Gas Generator

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US Patent:
20180238217, Aug 23, 2018
Filed:
Aug 19, 2016
Appl. No.:
15/753494
Inventors:
- Lake Forest IL, US
- Edenkoben, DE
Adam J. KOTRBA - Laingsburg MI, US
Padmanabha R. ETTIREDDY - Canton MI, US
Michael C. BRADFORD - Chelsea MI, US
Bradley FINGLAND - Jackson MI, US
John W. DEGEORGE - Michigan Center MI, US
Philipp KREUTZIGER - Landau, DE
Manuel KLUCK - Neustadt, DE
Michael FLOCKERT - Hassloch, DE
Mathias HUND - Hassloch, DE
Eric A. HEIN - Neustadt An Der Weinstrasse, DE
Assignee:
Tenneco Automotive Operating Company Inc. - Lake Forest IL
Tenneco GmbH - Edenkoben
International Classification:
F01N 3/20
B01D 53/94
Abstract:
An exhaust aftertreatment system may include a reductant tank, a gaseous ammonia source, an injector, first conduit and a second conduit. The injector may receive the liquid reductant from the reductant tank and the gaseous ammonia from the gaseous ammonia source and inject the liquid reductant into a stream of exhaust gas in a first mode, inject the gaseous ammonia into the stream of exhaust gas in a second mode, and both the liquid reductant and the gaseous ammonia into the stream of exhaust gas in a third mode. The first conduit may communicate liquid reductant from the reductant tank to the injector. The second conduit may communicate gaseous ammonia from the gaseous ammonia source to the injector.

Exhaust After-Treatment System Including Ammonia And Hydrogen Generation

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US Patent:
20170204762, Jul 20, 2017
Filed:
Jan 20, 2016
Appl. No.:
15/001448
Inventors:
- Lake Forest IL, US
Padmanabha Reddy ETTIREDDY - Canton MI, US
Michael GOLIN - Dexter MI, US
Michael C. BRADFORD - Chelsea MI, US
Bradley FINGLAND - Jackson MI, US
International Classification:
F01N 3/035
B01D 53/94
F01N 3/029
F01N 9/00
F01N 13/00
F01N 11/00
Abstract:
An after-treatment system including an exhaust treatment component provided in an exhaust passage, a tank carrying an aqueous reagent, and an electrochemical cell in communication with the tank and configured to receive the aqueous reagent therefrom. The electrochemical cell is configured to convert the aqueous reagent into a first exhaust treatment fluid and a second exhaust treatment fluid. A controller is in communication with the electrochemical cell. The controller is configured to vary amounts and/or composition of each of the first exhaust treatment fluid and the second exhaust treatment fluid produced by the electrochemical cell. An injector is in communication with the electrochemical cell and the exhaust passage, and is configured to receive one of the first exhaust treatment fluid or the second exhaust treatment fluid from the electrochemical cell, and dose the one exhaust treatment fluid into the exhaust passage at a location upstream from the exhaust treatment component.

Water Injection Exhaust Treatment System

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US Patent:
20150204225, Jul 23, 2015
Filed:
Aug 16, 2013
Appl. No.:
14/389224
Inventors:
- Lake Forest IL, US
Joshua Hicks - Linden MI, US
Padmanabha Reddy Ettireddy - Canton MI, US
Daniel R. Johnson - Jackson MI, US
Ryan A. Floyd - Mason MI, US
Gaofeng Fan - Shanghai, CN
International Classification:
F01N 3/08
B01D 53/92
Abstract:
An exhaust treatment system may include gas, reductant and water conduits, a nozzle and a pump. The gas conduit may be in fluid communication with a source of compressed gas and may include a first valve controlling a flow of compressed gas through the gas conduit. The water conduit may be in fluid communication with a water source and may include a second valve controlling a flow of water through the water conduit. The nozzle may be in fluid communication with the gas, reductant and water conduits. The pump may be disposed between the nozzle and the second valve and may be in fluid communication with the reductant and water conduits. The pump may be operable in a first pumping direction to pump reductant from the reductant source to the nozzle and in a second pumping direction to pump reductant away from the nozzle and toward the reductant source.

Water Injection Exhaust Treatment System

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US Patent:
20150047326, Feb 19, 2015
Filed:
Oct 13, 2014
Appl. No.:
14/512609
Inventors:
- Lake Forest IL, US
Padmanabha Reddy Ettireddy - Canton MI, US
Adam J. Kotrba - Laingsburg MI, US
Michael Golin - Dexter MI, US
International Classification:
F01N 3/20
F01N 11/00
F01N 9/00
US Classification:
60274, 60295
Abstract:
An exhaust aftertreatment system may include a reductant supply and diluent supply conduits, an injector and a control module. The reductant supply conduit includes a first valve controlling a flow of reductant through the reductant supply conduit. The diluent supply conduit includes a second valve controlling a flow of diluent through the diluent supply conduit. The injector is in fluid communication with the reductant supply conduit and the diluent supply conduit and is configured to provide fluid to an exhaust stream. The control module may control the first valve to provide a targeted amount of reductant through the injector. The control module may control the second valve to maintain a fluid flow rate through the injector that is at or above a minimum flow rate threshold of the injector based on a difference between a flow rate through the reductant supply conduit and the minimum flow rate threshold.
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Padmanabha R Ettireddy from Columbus, IN, age ~58 Get Report