Douglas P. Boyd, Ph.D.
Chief Executive Officer & Board of Directors

Mr. Boyd is an internationally recognized physicist who has pioneered in the fields of Medical Imaging and Airport Security Imaging. While at Stanford University, he conceived the first fan-beam, rotary Computed Tomography scanners using Xenon detector arrays, which became the standard in the industry for 20 years.  Dr. Boyd developed the first scanning electron beam CT scanner (EBCT) and later founded Imatron, inc. which commercialized EBCT and was the leader in cardiac CT imaging for 20 years until sold to General Electric in 2001. 

Dr. Boyd founded Invision, inc., the only certified Explosives Detection System (EDSS) in airports for many years, and due to his work was awarded the Conway Safe Skies Award in 1993. In 2008, he founded TeleSecurity Sciences, inc. to help introduce the next level of explosives detection technology.  Dr. Boyd has also served on the boards of several small innovative high-tech companies, published more than 100 technical papers, and has been awarded 26 U.S. patents.



hui hu

Hui Hu, Ph.D.

Mr. Hu has over thirty years of experience in the medical imaging industry, particularly in multinational, midsize, and startup companies. He was a Senior Physicist at GE Healthcare, where he designed several GE flagship products, including the LightSpeed (multi-slice ) CT scanner, and received numerous awards. He is the Founder, President, and CEO of Hinnovation, which was acquired by a Nasdaq listed company (Vital Images) in 2004. Since then, he has been entrepreneurs and investors of several innovative startups in both the US and China. Dr. Hu has published extensively in world-class journals; two of his publications on multi-slice CT have been cited over 1400 times. Dr. Hu is an inventor of over forty US patents.