I decided to click the PDF link and help you out:
"Giuseppe Levi Bologna University, Bologna, Italy
Evelyn Foschi Bologna, Italy
Bo HÃistad, Roland Pettersson and Lars Tegnér Uppsala University, Uppsala, Sweden
Hanno Essén Royal Institute of Technology, Stockholm, Sweden"
Considering you got 2 mod points for claiming it's secrecy ...
Uppsala universitet was funded 1477, it's the oldest university in the Nordic countries.
Bo HÃistad is a professor at the Department of Physics and Astronomy, Nuclear Physics.
Roland Pettersson is at the Department of Chemistry - BMC, analytic chemistry.
Lars Tegner is a professor emeritus at the Department of technological science, electricity.
KTH / the royal institute of technology is the largest and oldest .. uhm.. college? whatever of technology in Sweden.
Hanno Essén describes himself on a webpage as:
"Universitetslektor (retired), Department of Mechanics, KTH
Docent, Theoretical Physics, Stockholm University
I am a retired, but still active in research, senior lecturer (associate professor) at the Department of Mechanics, KTH, Stockholm, Sweden. Former Director of undergraduate studies (studierektor) 1990-2012 and former chairman of the Swedish Skeptics (FÃreningen Vetenskap och Folkbildning, VoF)."
I can only assume the Italians are of similar qualification.
Bologna University, founded 1088!! 85 000 students in 23 schools!
Giuseppe Levi is a researcher in their Department of Physics and Astronomy:
Google translate from unibo.it
Evelyn Foschi is a Doctor (Fields of research: Physical Sciences, Engineering and Technology  Engineering  Electrical and Electronic Engineering) at the Department of Physics at the university of Bologna (http://www.intechopen.com/profiles/108904/Evelyn-Foschi)
I don't know what they are allowed to do and isn't. I assume they may be doing their best from what they are free to do with the device.