Wearable Life Science Wearable Life Sciences was formed in 2014. They produce electrical muscle stimulation (EMS) devices for use in sporting and medical applications. Founders Philipp Schwarz, Kay Rathschlag and Patrick Thume come from buisness, marketing and sports science backgrounds. Their team now consists of 12 full time staff, including electronics, textile and software engineers, and an advisory board including the Head of R&D at a major German DAX company, and other prominent industry figures. Wearable Life Science