Patents by Inventor Samuel J. Walker

Samuel J. Walker 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).

  • Publication number: 20240071593
    Abstract: Systems and methods are disclosed that provide smart alerts to users, e.g., alerts to users about diabetic states that are only provided when it makes sense to do so, e.g., when the system can predict or estimate that the user is not already cognitively aware of their current condition, e.g., particularly where the current condition is a diabetic state warranting attention. In this way, the alert or alarm is personalized and made particularly effective for that user. Such systems and methods still alert the user when action is necessary, e.g., a bolus or temporary basal rate change, or provide a response to a missed bolus or a need for correction, but do not alert when action is unnecessary, e.g., if the user is already estimated or predicted to be cognitively aware of the diabetic state warranting attention, or if corrective action was already taken.
    Type: Application
    Filed: October 24, 2023
    Publication date: February 29, 2024
    Inventors: Anna Leigh DAVIS, Scott M. BELLIVEAU, Naresh C. BHAVARAJU, Leif N. BOWMAN, Rita M. CASTILLO, Alexandra Elena CONSTANTIN, Rian W. DRAEGER, Laura J. DUNN, Gary Brian GABLE, Arturo GARCIA, Thomas HALL, Hari HAMPAPURAM, Christopher Robert HANNEMANN, Anna Claire HARLEY-TROCHIMCZYK, Nathaniel David HEINTZMAN, Andrea Jean JACKSON, Lauren Hruby JEPSON, Apurv Ullas KAMATH, Katherine Yerre KOEHLER, Aditya Sagar MANDAPAKA, Samuel Jere MARSH, Gary A. MORRIS, Subrai Girish PAI, Andrew Attila PAL, Nicholas POLYTARIDIS, Philip Thomas PUPA, Eli REIHMAN, Ashley Anne RINDFLEISCH, Sofie Wells SCHUNK, Peter C. SIMPSON, Daniel S. SMITH, Stephen J. VANSLYKE, Matthew T. VOGEL, Tomas C. WALKER, Benjamin Elrod WEST, Atiim Joseph WILEY
  • Publication number: 20230121701
    Abstract: This document describes fluid handling couplings. For example, this document describes fluid handling couplings that are genderless, that include manually openable valves, and that are configured for single-use aseptic fluid handling usage.
    Type: Application
    Filed: October 17, 2022
    Publication date: April 20, 2023
    Inventors: Matthew G. Casura, Gary J. Harris, Andrew M. Quick, Loi T. Truong, Samuel J. Walker, Randall S. Williams
  • Patent number: 7271664
    Abstract: A phase locked loop circuit (PLL) has a reference terminal for receiving a reference signal and an output terminal for providing an output signal.
    Type: Grant
    Filed: October 18, 2005
    Date of Patent: September 18, 2007
    Assignee: Credence Systems Corporation
    Inventor: Samuel J. Walker