Ryan Gellner
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Ryan Gellner Email & Phone Number

Safety Specialist: Features and Technology at General Motors
Location: United States, United States, United States 8 work roles 4 schools
1 work email found @gm.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email r****@gm.com
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Current company
General Motors
Role
Safety Specialist: Features and Technology
Location
United States, United States, United States
Company size
102186 employees

Who is Ryan Gellner? Overview

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Quick answer

Ryan Gellner is listed as Safety Specialist: Features and Technology at General Motors, a company with 102186 employees, based in United States, United States, United States. AeroLeads shows a work email signal at gm.com and a matched LinkedIn profile for Ryan Gellner.

Ryan Gellner previously worked as Crash Safety Performance Engineer at General Motors and Post-Crash Electrical Integrity & Developmental Validation Engineer at General Motors. Ryan Gellner holds Doctor Of Philosophy - Phd, Biomedical/Medical Engineering from Virginia Tech.

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{first}.{last}@gm.com
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Profile bio

About Ryan Gellner

Please note: all posts are expressions of my own views, not of any current or past employer. I am a passionate engineer with 8+ years of experience in the field of biomechanics/injury prevention and a background in mechanical engineering. My PhD dissertation focused on properly processing head kinematic signals from instrumented mouthpieces and applying those learnings to female ice hockey. My master’s thesis (link below) focused on a multi-pronged approach to the prevention of head injury in youth football. I am proficient in data analysis software such as R and Matlab and data management using Python.Examples of causes on which I hope to have an impact include:- reducing fatalities and injuries due to motor vehicle collisions- reducing head injury due to sports and combat situations- reducing global healthcare deficiencies in impoverished nationsI have earned my FE and am open to obtaining my PE license.

Listed skills include Teamwork, Matlab, Microsoft Office, Solidworks, and 12 others.

Current workplace

Ryan Gellner's current company

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General Motors
General Motors
Safety Specialist: Features and Technology
Detroit, MI, US
Website
gm.com
Employees
102186
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8 roles

Ryan Gellner work experience

A career timeline built from the work history available for this profile.

Safety Specialist: Features And Technology

General Motors

Detroit, MI, US

Crash Safety Performance Engineer

Current
General Motors

Warren, Michigan, United States

  • Leading international occupant injury post-processing team (15+ engineers), enabling $3 million in savings for GM each year
  • Leading technical development simulations ensuring the safe design of novel reclined seating systems and tray table features in model year 2024+ SUV programs
  • Developed first-of-its-kind dynamic seat comfort evaluation simulation for performance vehicles
  • Designed and executed simulation experiment recreating a field accident to defend GM products
  • Expanding human body modeling for crash safety, relating ATD injury values to human body model injuries
Jul 2020 - Present

Post-Crash Electrical Integrity & Developmental Validation Engineer

General Motors

Greater Detroit Area

  • Wire impact testing to determine crash force threshold for various wire protection methods, leading to new best practices for 12V and HV wire protection
  • Led full vehicle post-crash electrical integrity teardowns and root-caused safety-critical issues
  • Led test series documenting successful fuel pump re-design to meet crash safety standards
Aug 2018 - Jul 2020

Graduate Research Engineer

Virginia Tech

Blacksburg, VA

  • Designed testing approach to determine filtering for head-impact monitoring mouthguards
  • Developed machine learning algorithm to detect and correct mouthguard data artifact events
  • Executed tests and determined design effectiveness of sports headgear and drones
  • Hands-on experience with accelerometers, gyros, force transducers, and high-speed video
Jul 2020 - Jul 2024

Founder

Reactive Restraint Technologies

Morgantown, WV

The company was an entrepreneurial endeavor aimed at prototyping, verifying, and licensing a piece of protective safety equipment which could reduce the severity and prevalence of concussion in sports and military applications.

Feb 2015 - Apr 2018

Machining Team, Tire And Wheel Design

Mountaineer Racing Formula Sae

Morgantown, WV

Aug 2015 - May 2016

Operations Engineering Intern

Eaton

Moon Township, PA

May 2014 - Aug 2014

Engineering Technology Intern

Ge Aviation

Cincinnati, OH

May 2013 - Jul 2013
Team & coworkers

Colleagues at General Motors

Other employees you can reach at gm.com. View company contacts for 102186 employees →

DK Dhuruvan Krishnamurthy Dhuruvan Krishnamurthy Colleague at General Motors St Charles, Missouri, United States, United States View → MM Marcos Machado Marcos Machado Colleague at General Motors São Caetano Do Sul, São Paulo, Brazil, Brazil View → บพ บัญญัติ พิพิธทอง บัญญัติ พิพิธทอง Colleague at General Motors Bangkok, Bangkok City, Thailand, Thailand View → BH Brandy Hollie Brandy Hollie Colleague at General Motors Dallas-Fort Worth Metroplex, United States View → BW Bob Williamson Bob Williamson Colleague at General Motors Washington, Michigan, United States, United States View → DL Diosdado Lagman Iii Diosdado Lagman Iii Colleague at General Motors Manila, National Capital Region, Philippines, Philippines View → JM Jefferson Muniz Jefferson Muniz Colleague at General Motors São Paulo, São Paulo, Brazil, Brazil View → TD Tatiane Dutra Azambuja Tatiane Dutra Azambuja Colleague at General Motors Gravataí, Rio Grande Do Sul, Brazil, Brazil View → ML Mayara Lima Linhares Mayara Lima Linhares Colleague at General Motors Gravataí, Rio Grande Do Sul, Brazil, Brazil View → HM Hervé Michel Hervé Michel Colleague at General Motors Strasbourg, Grand Est, France, France View →
4 education records

Ryan Gellner education

Doctor Of Philosophy - Phd, Biomedical/Medical Engineering

Virginia Tech

Bachelor’S Degree, Mechanical Engineering, 4.0/4.0

West Virginia University

Activities and Societies: Tau Beta Pi - Engineering Honor Society

High School

John Marshall High School

Activities and Societies: Ice hockey, baseball, cross country

FAQ

Frequently asked questions about Ryan Gellner

Quick answers generated from the profile data available on this page.

What company does Ryan Gellner work for?

Ryan Gellner works for General Motors.

What is Ryan Gellner's role at General Motors?

Ryan Gellner is listed as Safety Specialist: Features and Technology at General Motors.

What is Ryan Gellner's email address?

AeroLeads has found 1 work email signal at @gm.com for Ryan Gellner at General Motors.

Where is Ryan Gellner based?

Ryan Gellner is based in United States, United States, United States while working with General Motors.

What companies has Ryan Gellner worked for?

Ryan Gellner has worked for General Motors, Virginia Tech, Reactive Restraint Technologies, Mountaineer Racing Formula Sae, and Eaton.

Who are Ryan Gellner's colleagues at General Motors?

Ryan Gellner's colleagues at General Motors include Dhuruvan Krishnamurthy, Marcos Machado, บัญญัติ พิพิธทอง, Brandy Hollie, and Bob Williamson.

How can I contact Ryan Gellner?

You can use AeroLeads to view verified contact signals for Ryan Gellner at General Motors, including work email, phone, and LinkedIn data when available.

What schools did Ryan Gellner attend?

Ryan Gellner holds Doctor Of Philosophy - Phd, Biomedical/Medical Engineering from Virginia Tech.

What skills is Ryan Gellner known for?

Ryan Gellner is listed with skills including Teamwork, Matlab, Microsoft Office, Solidworks, Social Media, Autocad, Organizational Leadership, and Analysis.

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