This page from http://www.pietroterzi.com/ "ABOUT" section.

pietro terzi
  pietro terzi Dr. Pietro Terzi is a freelance designer and engineer who focuses on the development of new aircraft and technologies. His work is project-oriented and covers all the phases of the process from the concept generation to the construction of the prototype.

 
His designs include the two-seater LSA T9 Stiletto and the aerobatic T30 Katana as well as the Lucy THM Personal Air Vehicle.