Inventor
KARAGODSKY VADIM
US3 patents
Patents
3 patentsUS8755118B2Jun 17, 2014
Planar, high NA, low loss transmitting or reflecting lenses using sub-wavelength high contrast grating
CHANG-HASNAIN CONNIE19 citations86
US8488646B2Jul 16, 2013
HCG reflection enhancement in diverse refractive index material
CHANG-HASNAIN CONNIE14 citations80
US8442374B2May 14, 2013
Ultra-low loss hollow core waveguide using high-contrast gratings
CHANG-HASNAIN CONNIE12 citations80