FREE
By edX and MITx
LENGTH: 6 weeks (several dates)
Taught by Eric von Hippel, the founding scholar of user innovation, this course will help you think about what problems you should choose to solve and how to share your innovations with others.
User Innovation: A Path to Entrepreneurship
https://www.innovationmatrix.com//innovation-starters/online-courses/user-innovation-a-path-to-entrepreneurship