Annual Challenge

Challenge Participants

Use the tabs below to explore and find inspiration from past finalists, winners, mentors and judges!

Dr. Maria Appeaning

Mentor
Examples of Dr. Appeaning's work include the synthesis of novel dental monomers with 's Dental Health Care Division ( ESPE) to developing antimicrobial coatings with 's Medical Division.

Dr. Olester Benson

Mentor
Since joining in 1988, Benson has spent the majority of his career leading research efforts to develop environmentally friendly manufacturing process technologies using high-energy radiation.

Dr. Kevin Eberman

Mentor
Dr. Eberman creates higher energy materials for batteries that power smart-phones, tablets, and electric vehicles.

Dr. Belma Erdogan-Haug

Mentor
Dr. Erdogan-Haug serves as a volunteer tutor for students in St. Paul, MN area high school and is actively involved in mentoring students through the 3M Science Training Encouragement Program.

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.

Dr. Patrick Hager

Mentor
Dr. Hager has been instrumental in the invention and development of several key technologies including Command brand adhesives, simultaneous film orientation, surface structure and functionalization.

Dr. Cordell Hardy

Mentor
While a project developer for 3M's Consumer and Office business, Dr. Hardy guided the development of various adhesives, tapes, and home cleaning products.

Dr. James Jonza

Mentor
Dr. Jonza is an inventor on over 45 patents, with more than 15 pending, and has authored 11 publications.

Dr. Delony Langer-Anderson

Mentor
I have an awesome job. I come to work and use my imagination, education, and experience to translate ideas into physical products that people can use every day in their homes and at work.

Dr. Joe Oxman

Mentor
With 81 issued patents and more than 20 pending, Oxman played a key role in revolutionizing the dental industry by helping to create tooth colored restorative filling materials to replace conventional metal fillings.

Dr. Martin Wolk

Mentor
Over the past 20 years, Dr. Wolk has worked on the application of micro- and nano-scale patterning techniques to potential 3M products for printing, displays and graphics.

Dr. Caroline Ylitalo

Mentor
Dr. Ylitalo has focused her career on developing new technologies that can be used across many businesses and has over 30 issued patents.