Prof. Ha presented his recent works at the following venues.

1. Poster presentation on fully-integrated neural interfacing SoC at BRAIN CAS workshop, which was held in Hangzhou, China in October 2016. (http://www.biocas2016.org/workshops.html)
2. Invited seminar at Yonsei University, Seoul, Korea in November 2016.
3. Oral presentation on retinal prosthesis at the World Summit on Nanotechnology and Nanomedicine Research (NanoMed), which was held in Dubai, UAE in November 2016.