Patents Assigned to BRPHOTONICS PRODUCTOS OPTOELECTRONICOS LTDA.
  • Fluorinated sol-gel low refractive index hybrid optical cladding and electro-optic devices made therefrom
    Patent number: 9535215
    Abstract: A low index of refraction hybrid optical cladding may be formed from a fluorinated sol-gel. An electro-optic device may include a poled organic chromophore-loaded modulation layer (electro-optic polymer) and at least one adjacent fluorinated hybrid sol-gel cladding layer.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: January 3, 2017
    Assignee: BRPHOTONICS PRODUCTOS OPTOELECTRONICOS LTDA.
    Inventors: Danliang Jin, Guomin Yu, Hui Chen, Baoquan Chen