Patents by Inventor Susant K. Patra

Susant K. Patra has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • MECHANICALLY ALIGNED OPTICAL ENGINE
    Publication number: 20140205237
    Abstract: A mechanically aligned optical engine includes an optoelectronic component connected to a first side of a bench substrate and a transparent substrate bonded to a second side of the bench substrate. The transparent substrate comprises a mechanical feature designed to fit within an aperture of the bench substrate such that a lens formed onto the transparent substrate is aligned with an active region of the optoelectronic component.
    Type: Application
    Filed: September 6, 2011
    Publication date: July 24, 2014
    Inventors: Sagi Varghese Mathai, Michael Renne Ty Tan, Paul Kessler Rosenberg, Wayne V. Sorin, Georgios Panotopoulos, Susant K. Patra
  • COMPOSITE WAFER INCLUDING A MOLDED WAFER AND A SECOND WAFER
    Publication number: 20130286614
    Abstract: A composite wafer includes a molded wafer and a second wafer. The molded wafer includes a plurality of first components, and the second wafer includes a plurality of second components. The second wafer is combined with the molded wafer to form the composite wafer. At least one of the first components is aligned with at least one of the second components to form a multi-component element. The multi-component element is singulatable from the composite wafer.
    Type: Application
    Filed: April 30, 2012
    Publication date: October 31, 2013
    Inventors: Michael Renne Ty Tan, Georgios Panotopoulos, Paul Kessler Rosenberg, Sagi Varghese Mathai, Wayne Victor Sorin, Susant K. Patra
  • OPTOELECTRONIC INTERFACE
    Publication number: 20130094799
    Abstract: An optoelectronic interface includes an optically transparent substrate; and an alignment layer comprising a pattern of alignment features disposed on said optically transparent substrate.
    Type: Application
    Filed: October 14, 2011
    Publication date: April 18, 2013
    Inventors: Sagi Varghese Mathai, Michael Renne Ty Tan, Paul Kessler Rosenberg, Wayner V. Sorin, George Panotopoulos, Susant K. Patra