Patents by Inventor Donggong PENG

Donggong PENG 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).

  • Coating control using forward parameter correction and adapted reverse engineering
    Patent number: 11692263
    Abstract: A device may include one or more memories and one or more processors, communicatively coupled to the one or more memories, to receive design information, wherein the design information identifies desired values for a set of layers of an optical element to be generated during one or more runs; receive or obtain historic information identifying a relationship between a parameter for the one or more runs and an observed value relating to the one or more runs or the optical element; determine layer information for the one or more runs based on the historic information, wherein the layer information identifies run parameters, for the set of layers, to achieve the desired values; and cause the one or more runs to be performed based on the layer information.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: July 4, 2023
    Assignee: VIAVI Solutions Inc.
    Inventors: Zhao Yuan, Markus K. Tilsch, Georg J. Ockenfuss, Marius Grigonis, Andrew Clark, Donggong Peng, Yinxiang Xia, Eric Nybank, Neil Pinkerton
  • COATING CONTROL USING FORWARD PARAMETER CORRECTION AND ADAPTED REVERSE ENGINEERING
    Publication number: 20210332474
    Abstract: A device may include one or more memories and one or more processors, communicatively coupled to the one or more memories, to receive design information, wherein the design information identifies desired values for a set of layers of an optical element to be generated during one or more runs; receive or obtain historic information identifying a relationship between a parameter for the one or more runs and an observed value relating to the one or more runs or the optical element; determine layer information for the one or more runs based on the historic information, wherein the layer information identifies run parameters, for the set of layers, to achieve the desired values; and cause the one or more runs to be performed based on the layer information.
    Type: Application
    Filed: September 28, 2018
    Publication date: October 28, 2021
    Inventors: Zhao YUAN, Markus K. TILSCH, Georg J. OCKENFUSS, Marius GRIGONIS, Andrew CLARK, Donggong PENG, Yinxiang XIA, Eric NYBANK, Neil PINKERTON