Patents by Inventor Ashvath SHARMA

Ashvath SHARMA 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).

  • APPARATUSES AND SYSTEMS FOR OPTICAL ELEMENT MEASUREMENTS
    Publication number: 20230375410
    Abstract: The disclosed apparatus may include a holding affordance that is configured to hold an optical element, a beam emitter, and a beam sensor, where the holding affordance is positioned, along a first dimension, between the beam emitter and the beam sensor; a first linear stage that supports the beam emitter and that, when actuated, moves the beam emitter along a second dimension; a first rotational stage that supports the beam emitter and that, when actuated, rotates the beam emitter in a staging plane defined by the first dimension and the second dimension; a second linear stage that supports the beam sensor and that, when actuated, moves the beam sensor along the second dimension; and a second rotational stage that supports the beam sensor and that, when actuated, rotates the beam sensor in the staging plane. Various other systems and methods are also disclosed.
    Type: Application
    Filed: May 20, 2022
    Publication date: November 23, 2023
    Inventors: Aiqing Chen, Chandra Sekhar Kakani, Evan Michael Pollard, Ashvath Sharma
  • Optical assembly having a housing for mounting optical lenses
    Patent number: 11327266
    Abstract: A housing assembly for mounting a first lens and a second lens includes a first lens holder. The first lens holder includes a ring-shaped structure configured to mount the first lens. The housing assembly also includes a second lens holder including a cup-shaped structure. The cup-shaped structure includes an upper portion configured to mount the first lens holder, and a lower portion configured to mount the second lens.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: May 10, 2022
    Assignee: FACEBOOK TECHNOLOGIES, LLC
    Inventors: Aiqing Chen, Weihua Gao, Daozhi Wang, Ashvath Sharma, Matthew Erich, Mark Alan Tempel
  • OPTICAL ASSEMBLY HAVING A HOUSING FOR MOUNTING OPTICAL LENSES
    Publication number: 20200292777
    Abstract: A housing assembly for mounting a first lens and a second lens includes a first lens holder. The first lens holder includes a ring-shaped structure configured to mount the first lens. The housing assembly also includes a second lens holder including a cup-shaped structure. The cup-shaped structure includes an upper portion configured to mount the first lens holder, and a lower portion configured to mount the second lens.
    Type: Application
    Filed: March 15, 2019
    Publication date: September 17, 2020
    Inventors: Aiqing CHEN, Weihua GAO, Daozhi WANG, Ashvath SHARMA, Matthew ERICH, Mark Alan TEMPEL