Patents by Inventor Donald D. Lyons

Donald D. Lyons 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).

  • Techniques providing fiducial markers for failure analysis
    Patent number: 8420410
    Abstract: A semiconductor die includes a group of spacer cells within the semiconductor die. The spacer cells include fiducial markings therein. The fiducial markings can be located within a metal layer, a diffusion layer, a polysilicon layer, and/or a Shallow Trench Isolation (STI) structure.
    Type: Grant
    Filed: July 7, 2010
    Date of Patent: April 16, 2013
    Assignee: QUALCOMM Incorporated
    Inventors: Michael Laisne, Xiangdong Pan, Foua Vang, Prayag B. Patel, Donald D. Lyons, Martin Villafana
  • TECHNIQUES PROVIDING FIDUCIAL MARKERS FOR FAILURE ANALYSIS
    Publication number: 20110164808
    Abstract: A semiconductor die includes a group of spacer cells within the semiconductor die. The spacer cells include fiducial markings therein. The fiducial markings can be located within a metal layer, a diffusion layer, a polysilicon layer, and/or a Shallow Trench Isolation (STI) structure.
    Type: Application
    Filed: July 7, 2010
    Publication date: July 7, 2011
    Applicant: QUALCOMM INCORPORATED
    Inventors: Michael Laisne, Xiangdong Pan, Foua Vang, Prayag B. Patel, Donald D. Lyons, Martin Villafana
  • Waterproof hinged panel assembly
    Patent number: 5123129
    Abstract: Shower stall and bathtub enclosure door assemblies which use a hinged multipanel door design, with special waterproof hinges and seams, adjustable wall panels retained by waterproof mounting sheaths, and door panel deflector sections with corresponding deflector shields to deflect water which collects on the inner surfaces of the door panels, and a door closure system which firmly secures the doors when the door assembly is closed.
    Type: Grant
    Filed: May 14, 1990
    Date of Patent: June 23, 1992
    Inventor: Donald D. Lyons
  • Waterproof hinged panel assembly
    Patent number: 4953261
    Abstract: Shower stall and bathtub enclosure door assemblies which use a hinged multipanel door design, with special waterproof hinges and seams, adjustable wall panels retained by waterproof mounting sheaths, and door panel deflector sections with corresponding deflector shields to deflect water which collects on the inner surfaces of the door panels, and a door closure system which firmly secures the doors when the door assembly is closed.
    Type: Grant
    Filed: August 10, 1988
    Date of Patent: September 4, 1990
    Inventor: Donald D. Lyons
  • Bathtub
    Patent number: D485603
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: January 20, 2004
    Assignee: Lyons Industries, Inc.
    Inventor: Donald D. Lyons
  • Heated soaking bathtub
    Patent number: D635226
    Type: Grant
    Filed: January 13, 2010
    Date of Patent: March 29, 2011
    Assignee: Lyons Industries, Inc.
    Inventor: Donald D. Lyons