Patents by Inventor Jeremy Rolfs

Jeremy Rolfs 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).

  • Patent number: 10599044
    Abstract: The present disclosure generally relates to lithography devices comprising an image projection system. The image projection system comprises a fiber bundle coupled to a first homogenizer and a second homogenizer. The first homogenizer is offset from the second homogenizer along a scan direction. The first homogenizer is optically aligned with a first digital micromirror device, and the second homogenizer is optically aligned with a second digital micromirror device. The first digital micromirror device is offset from the second digital micromirror device along the scan direction within an optical field of view of a projection lens. A scan field of the first digital micromirror device overlaps or aligns with a scan field of the second digital micromirror device to eliminate a gap between the scan field of the first digital micromirror device and the scan field of the second digital micromirror device.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: March 24, 2020
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Guoheng Zhao, Jeremy Rolfe Nesbitt, Christopher Dennis Bencher, Mehdi Vaez-Iravani
  • Patent number: 10474041
    Abstract: The present disclosure generally relates to lithography devices comprising an autofocus system. The autofocus system is configured to individually focus and adjust a plurality of digital micromirror devices. The autofocus system comprises a single light beam and a diffractive optical element configured to split the single light beam into two or more split beams. The two or more split beams are directed to a beam splitter. The two or more split beams are then reflected off the surface of a substrate to at least one position sensor. The position sensor is configured to measure the position of each of the two or more split beams. At least one digital micromirror device is then individually adjusted based on the measured position to adjust the focus of the at least one digital micromirror device with respect to surface height and tilt variations of the substrate.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: November 12, 2019
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Guoheng Zhao, Jeremy Rolfe Nesbitt, Christopher Dennis Bencher, Mehdi Vaez-Iravani
  • Patent number: 9801470
    Abstract: A molded chair assembly includes a molded chair shell and a plurality of legs coupled to the molded chair shell. The molded chair shell further includes a plurality of individual and separate integrated hollow support members extending along the molded chair shell and providing the same with increased durability and stability, while maintaining flexibility. The integrated hollow support members may be formed in a gas assist injection molding process conducted in association with an injection molding process to form the molded chair shell.
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: October 31, 2017
    Assignee: HNI Technologies Inc.
    Inventors: David Mehaffey, Jeremy Rolfs
  • Publication number: 20160106216
    Abstract: A molded chair assembly includes a molded chair shell and a plurality of legs coupled to the molded chair shell. The molded chair shell further includes a plurality of individual and separate integrated hollow support members extending along the molded chair shell and providing the same with increased durability and stability, while maintaining flexibility. The integrated hollow support members may be formed in a gas assist injection molding process conducted in association with an injection molding process to form the molded chair shell.
    Type: Application
    Filed: October 15, 2014
    Publication date: April 21, 2016
    Inventors: David Mehaffey, Jeremy Rolfs
  • Patent number: D743180
    Type: Grant
    Filed: October 15, 2014
    Date of Patent: November 17, 2015
    Assignee: HNI Technologies Inc.
    Inventors: David Mehaffey, Jeremy Rolfs
  • Patent number: D757628
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: May 31, 2016
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, David Scott, Mark C Trostle
  • Patent number: D758944
    Type: Grant
    Filed: February 11, 2015
    Date of Patent: June 14, 2016
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, David Scott, Mark C Trostle
  • Patent number: D759414
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: June 21, 2016
    Assignee: HNI Technologies Inc.
    Inventors: David Mehaffey, Jeremy Rolfs
  • Patent number: D795765
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: August 29, 2017
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Khashayar Honarkhah, Mark C Trostle
  • Patent number: D817839
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: May 15, 2018
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Khashayar Honarkhah
  • Patent number: D823755
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: July 24, 2018
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D847062
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: April 30, 2019
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D847078
    Type: Grant
    Filed: July 6, 2017
    Date of Patent: April 30, 2019
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D860896
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: September 24, 2019
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D873188
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: January 21, 2020
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D873729
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: January 28, 2020
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D900588
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: November 3, 2020
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D901357
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: November 10, 2020
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis
  • Patent number: D937725
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: December 7, 2021
    Assignee: FCA US LLC
    Inventors: Jeremy Rolfs, Nicholas Vardis