He has 60 issued patents and another 86 patent applications in the fields of MEMS fabrication technology, inertial MEMS sensors, BioMEMS and microfluidics, tissue engineering and drug delivery. Dr. Borenstein has served as Principal Investigator for numerous NIH, DARPA and commercially funded programs in biomedical engineering. He has supervised over 20 graduate students at MIT and currently directs several programs developing new technologies for the pharmaceuticals and medical device industries. His current research interests focus on the development of tools for drug discovery and immuno-oncology, organ assist devices, and implantable drug delivery systems.,He has over 100 peer-reviewed publications in archival journals, and has served as an editor of four books in the fields of semiconductor physics, microfluidics and tissue engineering. Dr. Borenstein is a Standing Member of the ISD Review Panel for the National Institutes of Health, and was inducted in 2015 into the National Academy of Inventors.