Annual Challenge

Challenge Participants

Use the tabs below to check out their big ideas and explore all finalists, winners, mentors and judges!

Dr. Döne Demirgöz

Mentor
Dr. Döne Demirgöz’s passion for science and engineering expands into many scientific areas at 3M. And when Dr. Demirgöz is not solving problems on the job, she’s inspiring and encouraging the next generation of young scientists through mentorship programs.

Jeffrey Emslander

Mentor
From graphic films for vehicles and reflective materials on traffic signs to more energy-efficient construction materials, Jeffrey Emslander is helping to create a greener planet.

Dr. Benton Free

Mentor
As a part of his role with the Electronics and Energy Group Laboratory, Dr. Free has worked on a diverse set of technologies.

John Henderson

Mentor
The impact of John Henderson’s work can be seen anywhere there’s been an impact – between vehicles, that is.

Margaux Mitera

Mentor
Collaboration is key to taking ideas further, and having the right tools can make all the difference.

Dr. Kathleen Shafer

Mentor
Dr. Shafer helps convert corn and other plants into … plastics! Her molecular research in polymers helps turn interesting science into cool products that improve lives.

Dr. Kris Thunhorst

Mentor
Dr. Thunhorst collaborates closely between the Industrial Business Group Research and Development Laboratory to scout and research new technologies