David Wynn
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David Wynn Email & Phone Number

Retired - Principal Chemist (Engineer) at Johnson Controls, Inc......... Part-time Science Instructor Wisconsin Tech College System at Wisconsin Technical College System
Location: Milwaukee, Wisconsin, United States 3 work roles 2 schools
1 work email found @jci.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email d****@jci.com
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Role
Retired - Principal Chemist (Engineer) at Johnson Controls, Inc......... Part-time Science Instructor Wisconsin Tech College System
Location
Milwaukee, Wisconsin, United States
Company size

Who is David Wynn? Overview

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Quick answer

David Wynn is listed as Retired - Principal Chemist (Engineer) at Johnson Controls, Inc......... Part-time Science Instructor Wisconsin Tech College System at Wisconsin Technical College System, a with 78 employees, based in Milwaukee, Wisconsin, United States. AeroLeads shows a work email signal at jci.com and a matched LinkedIn profile for David Wynn.

David Wynn previously worked as Adjunct Faculty at Wisconsin Technical College System and Principal Chemist (Engineer) at Johnson Controls. David Wynn holds Master Of Science (M.S.), Analytical Chemistry from Marquette University.

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Email format at Wisconsin Technical College System

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dwynn@jci.com
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Profile bio

About David Wynn

Proven problem solving abilities using Analytical Chemistry to generate $1.5 million a year in warranty savings (2002) and $1.0 million a year in negotiated business savings with supplies (1996) for Johnson Controls, Inc Battery Division.

Listed skills include Services, Platform, and Facilities.

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David Wynn's current company

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Wisconsin Technical College System
Wisconsin Technical College System
Retired - Principal Chemist (Engineer) at Johnson Controls, Inc......... Part-time Science Instructor Wisconsin Tech College System
madison, wisconsin, united states
Website
Employees
78
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3 roles · 46 years

David Wynn work experience

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Principal Chemist (Engineer)

Analytical Forensics analyses of advanced batteries (NiMH, Li-Ion, ZnBr, Ni-H2 and Pb-acid) for vehicle applications. - write patents and technical papers- published peer reviewed journal articles- warranty return diagnostics at manufacturing plants and corporate Labs- research support- plant production support & problem solving on plant location and corporate labs- analyses of all raw materials from cell construction to pack construction materials. - specialize in atomic spectroscopy ICP/MS, ICP/MS-LA, ICP/OES, SEM/EDX, optical microscopy- oversee and review data for XRD, IC, GC/MS, FTIR, TGA, DSC, PSD, BET, Rheometry, CT ScannerFor example: Analytical Chemistry analyses of Ni oxides, Pb alloys, steel alloys, electronic boards, thermoplastics, polymers, Al alloys, graphite, carbons, and Cu alloys and more.Many inorganic and organic instrumental techniques are utilized on-site in the Forensics Lab.

1986 - 2017 ~31 yrs

Research Chemist

Stanford, Ct

Analytical Forensics analyses of pharmaceuticals, medical devices, agricultural chemicals, mining chemicals, water treatment chemicals, and research chemicals. Appointed safety inspection officer for research labs and pilot plant areas. Instrumental technique responsibility included DC Plasma, ICP/OES, GFAA, and X-Ray Photoelectron Spectroscopy (XPS)(ESCA).

1981 - 1986 ~5 yrs
Team & coworkers

Colleagues at Wisconsin Technical College System

Other employees you can reach at wtcsystem.edu. View company contacts for 78 employees →

2 education records

David Wynn education

Master Of Science (M.S.), Analytical Chemistry

Activities and Societies: American Chemical Society

FAQ

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What company does David Wynn work for?

David Wynn works for Wisconsin Technical College System.

What is David Wynn's role at Wisconsin Technical College System?

David Wynn is listed as Retired - Principal Chemist (Engineer) at Johnson Controls, Inc......... Part-time Science Instructor Wisconsin Tech College System at Wisconsin Technical College System.

What is David Wynn's email address?

AeroLeads has found 1 work email signal at @jci.com for David Wynn at Wisconsin Technical College System.

Where is David Wynn based?

David Wynn is based in Milwaukee, Wisconsin, United States while working with Wisconsin Technical College System.

What companies has David Wynn worked for?

David Wynn has worked for Wisconsin Technical College System, Johnson Controls, and American Cyanamid.

Who are David Wynn's colleagues at Wisconsin Technical College System?

David Wynn's colleagues at Wisconsin Technical College System include Betsy Leonard, Morna K. Foy, Layla Merrifield, Chris Bartelt, and Judy Barbian.

How can I contact David Wynn?

You can use AeroLeads to view verified contact signals for David Wynn at Wisconsin Technical College System, including work email, phone, and LinkedIn data when available.

What schools did David Wynn attend?

David Wynn holds Master Of Science (M.S.), Analytical Chemistry from Marquette University.

What skills is David Wynn known for?

David Wynn is listed with skills including Services, Platform, and Facilities.

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