Patents by Inventor Jacob Arnold

Jacob Arnold 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: 12638021
    Abstract: An impeller assembly including a shroud and an impeller body. The shroud has an inner surface flaring outwardly from an inlet toward an outlet. The impeller body extends into the shroud. The impeller body has an eccentric apex that is connected to an inner surface of the shroud proximate an upstream edge of the inlet.
    Type: Grant
    Filed: February 18, 2025
    Date of Patent: May 26, 2026
    Assignee: PENTAIR FLOW TECHNOLOGIES, LLC
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Publication number: 20250188945
    Abstract: An impeller assembly including a shroud and an impeller body. The shroud has an inner surface flaring outwardly from an inlet toward an outlet. The impeller body extends into the shroud. The impeller body has an eccentric apex that is connected to an inner surface of the shroud proximate an upstream edge of the inlet.
    Type: Application
    Filed: February 18, 2025
    Publication date: June 12, 2025
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Patent number: 12310748
    Abstract: Selecting and presenting messages to user of an activity/health monitoring platform. The health/activity monitoring platform may receive physiological data for a user. The health/activity monitoring platform may identify a set of messages based on the physiological data. The health/activity monitoring platform may also determine a set of scores for the set of messages. Each score from the set of scores may be associated with a message from the set of messages and each score from the set of scores may be indicative of whether a respective message should be presented to the user. The health/activity monitoring platform may also identify a first message from a set of messages based on the set of scores and cause the first message to be presented via a display of a computing device of the user. The health/activity monitoring platform may also update a first set of penalties associated with the first message in response to causing the first message to be presented.
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: May 27, 2025
    Assignee: FITBIT, INC.
    Inventors: Jacob Arnold, Yasaman Baiani, Yeqing Cheng
  • Patent number: 12228138
    Abstract: A fish-friendly centrifugal pump having an impeller. The impeller includes a base that is concentric relative to a rotational axis of the impeller and an impeller body formed as at least one oblique cone having an eccentric apex and a smooth outer surface. The at least one oblique cone extends from the base.
    Type: Grant
    Filed: January 9, 2024
    Date of Patent: February 18, 2025
    Assignee: Pentair Flow Technologies, LLC
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Publication number: 20240141915
    Abstract: A fish-friendly centrifugal pump having an impeller. The impeller includes a base that is concentric relative to a rotational axis of the impeller and an impeller body formed as at least one oblique cone having an eccentric apex and a smooth outer surface. The at least one oblique cone extends from the base.
    Type: Application
    Filed: January 9, 2024
    Publication date: May 2, 2024
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Patent number: 11867192
    Abstract: A pump comprising an impeller having a hub base and an impeller body. The impeller body comprises a base which is concentric relative to a rotational axis of the impeller, and at least one eccentric apex.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: January 9, 2024
    Assignee: PENTAIR FLOW TECHNOLOGIES, LLC
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Publication number: 20220117547
    Abstract: Selecting and presenting messages to user of an activity/health monitoring platform. The health/activity monitoring platform may receive physiological data for a user. The health/activity monitoring platform may identify a set of messages based on the physiological data. The health/activity monitoring platform may also determine a set of scores for the set of messages. Each score from the set of scores may be associated with a message from the set of messages and each score from the set of scores may be indicative of whether a respective message should be presented to the user. The health/activity monitoring platform may also identify a first message from a set of messages based on the set of scores and cause the first message to be presented via a display of a computing device of the user. The health/activity monitoring platform may also update a first set of penalties associated with the first message in response to causing the first message to be presented.
    Type: Application
    Filed: October 7, 2021
    Publication date: April 21, 2022
    Inventors: Jacob Arnold, Yasaman Baiani, Yeqing Cheng
  • Publication number: 20220056920
    Abstract: A pump comprising an impeller having a hub base and an impeller body. The impeller body comprises a base which is concentric relative to a rotational axis of the impeller, and at least one eccentric apex.
    Type: Application
    Filed: December 19, 2019
    Publication date: February 24, 2022
    Inventors: Jacob Arnold, Raymond Johan Meijnen
  • Patent number: 11141107
    Abstract: Selecting and presenting messages to user of an activity/health monitoring platform. The health/activity monitoring platform may receive physiological data for a user. The health/activity monitoring platform may identify a set of messages based on the physiological data. The health/activity monitoring platform may also determine a set of scores for the set of messages. Each score from the set of scores may be associated with a message from the set of messages and each score from the set of scores may be indicative of whether a respective message should be presented to the user. The health/activity monitoring platform may also identify a first message from a set of messages based on the set of scores and cause the first message to be presented via a display of a computing device of the user. The health/activity monitoring platform may also update a first set of penalties associated with the first message in response to causing the first message to be presented.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: October 12, 2021
    Assignee: Fitbit, Inc.
    Inventors: Jacob Arnold, Yasaman Baiani, Yeqing Cheng
  • Patent number: 10413005
    Abstract: An article of apparel is provided having sleeves with a first panel, a second panel and a third panel. The first panel is generally located on a medial portion of the sleeve, and the second panel and the third panel are generally located on a lateral portion of the sleeve. The sleeves may also comprise an elastically resilient panel positioned adjacent at least the second panel, such that the elastically resilient panel provides increased range of motion for a wearer.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: September 17, 2019
    Assignee: NIKE, Inc.
    Inventors: Jacob Arnold, Lindsey V. J. Martin
  • Publication number: 20180256095
    Abstract: Selecting and presenting messages to user of an activity/health monitoring platform. The health/activity monitoring platform may receive physiological data for a user. The health/activity monitoring platform may identify a set of messages based on the physiological data. The health/activity monitoring platform may also determine a set of scores for the set of messages. Each score from the set of scores may be associated with a message from the set of messages and each score from the set of scores may be indicative of whether a respective message should be presented to the user. The health/activity monitoring platform may also identify a first message from a set of messages based on the set of scores and cause the first message to be presented via a display of a computing device of the user. The health/activity monitoring platform may also update a first set of penalties associated with the first message in response to causing the first message to be presented.
    Type: Application
    Filed: August 23, 2017
    Publication date: September 13, 2018
    Inventors: Jacob ARNOLD, Yasaman BAIANI, Yeqing CHENG
  • Publication number: 20170290382
    Abstract: An article of apparel is provided having sleeves with a first panel, a second panel and a third panel. The first panel is generally located on a medial portion of the sleeve, and the second panel and the third panel are generally located on a lateral portion of the sleeve. The sleeves may also comprise an elastically resilient panel positioned adjacent at least the second panel, such that the elastically resilient panel provides increased range of motion for a wearer.
    Type: Application
    Filed: April 4, 2017
    Publication date: October 12, 2017
    Inventors: Jacob Arnold, Lindsey V.J. Martin
  • Patent number: 8770947
    Abstract: A pumping device for pumping a liquid to a higher level comprises a pump having an inlet and an outlet, an inlet tube being located upstream of the inlet for guiding the fluid to the inlet, a siphon being located downstream of the outlet and an outlet tube being located downstream of the siphon for guiding the liquid from the outlet to the outlet tube via the siphon. The outlet tube extends at least beyond a front side of the pump as seen from the pump. With respect to the outlet tube the siphon extends at least partly at the opposite side of the front side.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: July 8, 2014
    Assignee: Nijhuis Pompen B.V.
    Inventor: Jacob Arnold
  • Publication number: 20120080108
    Abstract: A pumping device for pumping a liquid to a higher level comprises a pump having an inlet and an outlet, an inlet tube being located upstream of the inlet for guiding the fluid to the inlet, a siphon being located downstream of the outlet and an outlet tube being located downstream of the siphon for guiding the liquid from the outlet to the outlet tube via the siphon. The outlet tube extends at least beyond a front side of the pump as seen from the pump. With respect to the outlet tube the siphon extends at least partly at the opposite side of said front side.
    Type: Application
    Filed: September 30, 2011
    Publication date: April 5, 2012
    Applicant: Nijhuis Pompen B.V.
    Inventor: Jacob Arnold