Assignee
GUO JUNPENG
US3 patents
Top patents by PatentIndex Score
US8976359B2Mar 10, 2015
Nanostructure diffraction gratings for integrated spectroscopy and sensing
GUO JUNPENG7 citations80
US10353124B1Jul 16, 2019
Omni-directional ultra-thin reflection optical filters and methods of fabrication
GUO JUNPENG5 citations69
US10162091B1Dec 25, 2018
Silicon film optical filtering systems and methods of fabrication
GUO JUNPENG4 citations65