Patents by Inventor David W. Jarvis

David W. Jarvis 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).

  • Integrated strobe module
    Patent number: 11988347
    Abstract: A strobe module can include a Fresnel lens that defines an external surface of the strobe module and a sidewall at least partially defining an internal volume and defining an external channel. A gasket can be disposed in the external channel. A substrate can be coupled to the sidewall to further define the internal volume and a light source can be disposed on the substrate in the internal volume.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: May 21, 2024
    Assignee: APPLE INC.
    Inventors: Garrett R. Owoc, Stoyan P. Hristov, Jason B. Neevel, Ian A. Spraggs, Daniel W. Jarvis, David A. Pakula, Mikael S. Wagner, Blake M. Coughenour, Gikku J. George
  • Thermal transfer printing dye sheet
    Patent number: 5595956
    Abstract: TTP dye sheets having a dye coat comprising a binder which comprises a mixture of a polyvinyl butyral polymer and a second polymer, at least 10% of the monomeric units of the second polymer being derived from parahydroxystyrene, the phenyl group of which may or may not be further substituted, are disclosed.
    Type: Grant
    Filed: May 3, 1995
    Date of Patent: January 21, 1997
    Inventors: Andrew T. Slark, David W. Jarvis, Akihiro Kawamura
  • Thermal transfer printing dye sheet
    Patent number: 5565406
    Abstract: TTP dye sheets having a dye coat comprising a binder which comprises a mixture of a cellulosic polymer and a second polymer, at least 10% of the monomeric units of the second polymer being derived from parahydroxystyrene, the phenyl group of which may or may not be further substituted, are disclosed.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: October 15, 1996
    Inventors: Andrew T. Slark, David W. Jarvis, Akihiro Kawamura