Topic
TwingTEC     http://twingtec.ch/          Twing     Twing 100    TT100
http://twingtec.ch/team/             Twings            TwingPower     
spin-off of Empa and the FHNW
Dr. Rolf Luchsinger
Corey Houle
Flavio Gohl
Dino Costa
Cedric Galliot
Florian Bezard
Damian Aregger
Jannis Heilmann
Steffen Hessberger
Peter Wolfensberger
Andreas Wipf
Oct. 7 2019                    Joe Faust  

Article    Empa: New prototype of Twing Tec - the power-producing wind dragon will be tested in November
" The findings from the flight tests with the T 29 will soon lead to the first series product: the TT100, an energy kite with a wingspan of 15 meters." (translated)
https://techxplore.com/news/2019-10-power-sky.html    News note: Oct. 1, 2019
Wind power from the sky
by Rainer Klose, Swiss Federal Laboratories for Materials Science and Technology

JUNE 14, 2013

Energy from the windy heights
by Swiss Federal Laboratories for Materials Science and Technology