Topfeel’s Design-Driven Culture of Innovation Topfeel’s unique engineering-led system is at the core of its capabilities.

WASHINGTON — It is October and you know what that means--we are officially in Halloween territory! If you are anything like me, you have spent every day since Nov.1, 2020, thinking about what you want ...

Fig. 1. Given (a) the scanned face model of a subject, we develop an optimization-based approach to design (b&c) a PAP mask cushion that fits the face model. (d) The designed mask cushion is ...