IAI and Hankuk Hybrid Panther FE SLT makes maiden flight

I could have tried harder to fit more abbreviations into that title. Made in South Korea under an MOU from Israel Aerospace Industries (IAI) by the South Korean composite manufacturer, Hankuk Carbon (HC), the Panther FE is a fuel cell equipped tri-copter separate lift thrust vehicle. I believe I am right in saying the only tri-copter SLT on ["]