Patents by Inventor Ameya S. Limaye

Ameya S. Limaye 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).

  • Method for Making Ophthalmic Devices Using Single Mold Stereolithography
    Publication number: 20090250828
    Abstract: A method for manufacturing an ophthalmic lens comprising introducing a volume of photocurable lens material into a container, wherein said container comprises a mold surface. The method further comprises creating a digital 3-D mathematical model defining corrective needs of an eye and projecting programmed patterns of UV light through said mold via a pattern generator, wherein said programmed patterns of UV light cure said photocurable lens material into a lens shape defined by said mold surface and said digital model.
    Type: Application
    Filed: March 24, 2009
    Publication date: October 8, 2009
    Inventors: David William Rosen, Scott Johnston, Ameya S. Limaye, Robert E. Schwerzel, Allen Gilliard