transphorm – GaN power electronics

I just found an interesting 2011 article from MIT’s Technology Review :  A startup called Transphorm is using GaN power electronics to substantially reduce power converter sizes. The possibility of using gallium nitride in power electronics has been known for decades, but producing high-quality versions of the material has been a challenge. That problem, however, was largely solved by researchers who figured out how to use gallium nitride in LEDs, Mishra says. Transphorm has optimized the material for power electronics, and it has developed novel devices (such as transistors), circuits, and complete modules that include all the components needed to … Continue reading transphorm – GaN power electronics

emerging tech roundup

About a year and half ago I posted a brief roundup of emerging lighting tech companies.  Here we go again… I recently received the conference program for the upcoming 2014 Strategies in Light, to be held this February in Silicon Valley.  SIL is a fantastic conference that really focuses on cutting edge tech for the lighting industry…a brewing pot of R+D and investors (I spoke at both the 2013 SIL conference in Silicon Valley and the 2013 SIL Europe conference in Munich).  In flipping through the program, I saw a few interesting tech companies that I would like to point … Continue reading emerging tech roundup