Patents by Inventor Kevin Hoffman

Kevin Hoffman 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: 11958512
    Abstract: A vehicle monitoring device includes a camera or other optical sensor configured to be disposed at a trailing end of a first vehicle system. The camera or other optical sensor is configured to output one or more images or video of a field of view behind the first vehicle system. The monitoring device also includes a controller configured to receive output from one or more sensors and to activate the camera or other optical sensor to output the one or more images or video based on the output from the one or more sensors. The output from the one or more sensors indicates one or more of a change in movement of the first vehicle system, a temperature, an acoustic sound, or movement of a second vehicle system.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: April 16, 2024
    Assignee: WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
    Inventors: Carl L. Haas, Padam D. Swar, Danial Rice, Christopher Claussen, Joseph W. Gorman, James A. Oswald, Ann K. Grimm, Kevin Angel, James Trainor, Phillip A. Burgart, Kendrick W. Gawne, Robert Hoffman, Tim Gibson, Brian Kurz
  • Publication number: 20240119154
    Abstract: A system that involves a secure network, an unsecure network and a bridge server is provided. The bridge server may retrieve updates to applications from the unsecure network. The bridge server may store the retrieved updates on a secure storage location within the secure network. Devices located on the secure network may continually, periodically or otherwise check the secure storage location for updates. The updates may be downloaded to the devices for execution on the devices.
    Type: Application
    Filed: October 7, 2022
    Publication date: April 11, 2024
    Inventors: Kevin Hoffman, Adam J. Shields
  • Publication number: 20230394188
    Abstract: A computer-implemented method for implementing an architecture for a smart building includes receiving, by a hub of the smart building, speech input from a smart speaker. The speech input describes asynchronous events associated with smart devices in the smart building. The hub is connected to a cloud Web Application Messaging Protocol (WAMP) router located in a cloud. The asynchronous events are converted to a trigger, a condition, or an action to be performed by at least one smart device. An automated flow is generated for controlling at least one adapter in the smart building from at least one of the trigger, the condition, or the action. The at least one adapter operates the at least one smart device. The at least one smart device corresponds to at least one node in the automated flow.
    Type: Application
    Filed: May 23, 2023
    Publication date: December 7, 2023
    Inventors: James Zhang, Andrew Rubin, Volodymyr Ishchenko, Oleksii Parshyn, Joel Buchheim-Moore, Jeffrey Regan, Kristopher Linquist, Yateesh Chandraiah, Omer Akram, Jean-Baptiste Theou, Christopher Coley, Kevin Hoffman, Omar Puig, Sergei Kononov, Avinash Shetty, Mike Eynon
  • Patent number: 10401913
    Abstract: Disclosed are a Head mounted Display (HMD) device for use in mixed reality applications such as virtual or augmented reality. The disclosed HMD includes improvement to comfort and convenience of wearing. Convenience features include shifting portions of the HMD's heat generating and heavier components off the user's head and on to their neck, or neck and shoulders. Shifting components to the user's neck opens additional input schemes and enables the use of further feedback devices that improve the immersiveness of the mixed reality experience. An additional convenience feature is an adjustable visor that lifts up and down such that the user may view the real-world or the virtual-world without having to remove the HMD fully from their heads.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: September 3, 2019
    Assignee: Immerex Inc.
    Inventors: Jonathan Mendoza, Toby Stopper, Kevin Hoffman, Ignazio Moresco, Allen Yang
  • Publication number: 20180365900
    Abstract: Disclosed are a Head mounted Display (HMD) device for use in mixed reality applications such as virtual or augmented reality. The disclosed HMD includes improvement to comfort and convenience of wearing. Convenience features include shifting portions of the HMD's heat generating and heavier components off the user's head and on to their neck, or neck and shoulders. Shifting components to the user's neck opens additional input schemes and enables the use of further feedback devices that improve the immersiveness of the mixed reality experience. An additional convenience feature is an adjustable visor that lifts up and down such that the user may view the real-world or the virtual-world without having to remove the HMD fully from their heads.
    Type: Application
    Filed: June 20, 2017
    Publication date: December 20, 2018
    Inventors: Jonathan Mendoza, Toby Stopper, Kevin Hoffman, Ignazio Moresco, Allen Yang
  • Publication number: 20180364766
    Abstract: Disclosed are a Head mounted Display (HMD) device for use in mixed reality applications such as virtual or augmented reality. The disclosed HMD includes improvement to comfort and convenience of wearing. Convenience features include shifting portions of the HMD's heat generating and heavier components off the user's head and on to their neck, or neck and shoulders. Shifting components to the user's neck opens additional input schemes and enables the use of further feedback devices that improve the immersiveness of the mixed reality experience. An additional convenience feature is an adjustable visor that lifts up and down such that the user may view the real-world or the virtual-world without having to remove the HMD fully from their heads.
    Type: Application
    Filed: June 22, 2017
    Publication date: December 20, 2018
    Inventors: Jonathan Mendoza, Toby Stopper, Kevin Hoffman, Ignazio Moresco, Allen Yang
  • Patent number: 9990606
    Abstract: Systems and methods are provided for measuring and tracking radio-frequency (RFID) tags. Inlay data, converting data, and tag scan data can be received from entities in the supply chain and stored in a database. The tag scan data, including measurement and performance data, can be stored and used for applications such as determining whether RFID tags are defective. The tag scan data, inlay data, and converting data can be analyzed to produce analytic data for reporting and failure prediction purposes. Inlay-SKU combinations of RFID tags can be validated to ensure that the correct inlays are being utilized for RFID tags intended for particular products. More accurate inventory data may be obtained and costs for re-tagging products that have defective RFID tags may be reduced. Entities in the supply chain can also be assisted to comply with various quality control, licensing, and tracking requirements related to the RFID tags.
    Type: Grant
    Filed: May 15, 2017
    Date of Patent: June 5, 2018
    Inventor: George Kevin Hoffman
  • Publication number: 20170316373
    Abstract: Systems and methods are provided for measuring and tracking radio-frequency (RFID) tags. Inlay data, converting data, and tag scan data can be received from entities in the supply chain and stored in a database. The tag scan data, including measurement and performance data, can be stored and used for applications such as determining whether RFID tags are defective. The tag scan data, inlay data, and converting data can be analyzed to produce analytic data for reporting and failure prediction purposes. Inlay-SKU combinations of RFID tags can be validated to ensure that the correct inlays are being utilized for RFID tags intended for particular products. More accurate inventory data may be obtained and costs for re-tagging products that have defective RFID tags may be reduced. Entities in the supply chain can also be assisted to comply with various quality control, licensing, and tracking requirements related to the RFID tags.
    Type: Application
    Filed: May 15, 2017
    Publication date: November 2, 2017
    Inventor: George Kevin Hoffman
  • Patent number: 9652733
    Abstract: Systems and methods are provided for measuring and tracking radio-frequency (RFID) tags. Inlay data, converting data, and tag scan data can be received from entities in the supply chain and stored in a database. The tag scan data, including measurement and performance data, can be stored and used for applications such as determining whether RFID tags are defective. The tag scan data, inlay data, and converting data can be analyzed to produce analytic data for reporting and failure prediction purposes. Inlay-SKU combinations of RFID tags can be validated to ensure that the correct inlays are being utilized for RFID tags intended for particular products. More accurate inventory data may be obtained and costs for re-tagging products that have defective RFID tags may be reduced. Entities in the supply chain can also be assisted to comply with various quality control, licensing, and tracking requirements related to the RFID tags.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: May 16, 2017
    Inventor: George Kevin Hoffman
  • Publication number: 20150015366
    Abstract: Systems and methods are provided for measuring and tracking radio-frequency (RFID) tags. Inlay data, converting data, and tag scan data can be received from entities in the supply chain and stored in a database. The tag scan data, including measurement and performance data, can be stored and used for applications such as determining whether RFID tags are defective. The tag scan data, inlay data, and converting data can be analyzed to produce analytic data for reporting and failure prediction purposes. Inlay-SKU combinations of RFID tags can be validated to ensure that the correct inlays are being utilized for RFID tags intended for particular products. More accurate inventory data may be obtained and costs for re-tagging products that have defective RFID tags may be reduced. Entities in the supply chain can also be assisted to comply with various quality control, licensing, and tracking requirements related to the RFID tags.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventor: George Kevin Hoffman
  • Publication number: 20100071766
    Abstract: A semiconductor device is provided in accordance with an exemplary embodiment. The semiconductor device includes a semiconductive layer disposed over a multi-layer substrate. The multi-layer substrate includes a plurality of dissimilar regions, one of which is an inner magnetic region and the remainder of the multi-layer substrate is thermally symmetrical about the inner magnetic region.
    Type: Application
    Filed: September 23, 2008
    Publication date: March 25, 2010
    Inventors: Joachim Doehler, Scott Jones, Kevin Hoffman, Tongyu Liu
  • Publication number: 20060280538
    Abstract: Methods and apparatus are provided for processing a print job including a plurality of raster image processed pages. A tab page is created that includes a tab image located at a predetermined position in the tab page, the predetermined position associated with a tab position on tab stock. The tab page is raster image processed, and the rasterized tab page is inserted at a selected position in the print job. The tab image is detected on the rasterized tab page at the predetermined location, and then the rasterized tab image is positioned at the associated tab position.
    Type: Application
    Filed: August 18, 2006
    Publication date: December 14, 2006
    Inventors: Michael Barry, Carlos Espinosa, Kevin Hoffman, Robert Pennington, Michael Raines
  • Publication number: 20060278163
    Abstract: A apparatus for depositing one or more thin film layers on one or more continuous web or discrete substrates. The apparatus includes a pay-out unit for dispensing one or a plurality of webs, a deposition unit that deposits a series of one or more thin film layers thereon, and a take-up unit that receives and stores the webs following deposition. In a preferred embodiment, deposition occurs through plasma enhanced chemical vapor deposition in which a plasma region is formed between a cathode in the deposition unit and one or more vertically-oriented webs. The instant deposition apparatus includes a support system for guiding and stabilizing the transport of one or more webs or substrates through the deposition chambers. The support system includes a magnetic guidance assembly and an edge-stabilizing assembly that operate to inhibit perturbations of the motion of a web or substrate in directions other than the direction of transport through the apparatus.
    Type: Application
    Filed: March 16, 2006
    Publication date: December 14, 2006
    Inventors: Stanford Ovshinsky, Herbert Ovshinsky, Masat Izu, Joachim Doehler, Kevin Hoffman, James Key, Mark Lycette
  • Publication number: 20050202390
    Abstract: The invention provides for automatic deployment, logging, and reporting of online course evaluations based on processing and access schedules and user access designations established by administrators at the time the evaluation survey is generated. Evaluation reports are automatically delayed until student final grades are submitted. Report notifications are sent via email to appropriate faculty and administration including a link or an encrypted link to access the reports.
    Type: Application
    Filed: January 24, 2005
    Publication date: September 15, 2005
    Inventors: J. Allen, Brian Burson, Kevin Hoffman, Scott Lewis, Sean McCormick, Mark Resmer
  • Publication number: 20050073065
    Abstract: A method for making a polarizer from a polymeric film having an original length and comprising a hydroxylated linear high polymer includes stretching the polymeric film to a stretched length of from about 3.5 times to about 7.0 times the original length, immersing the polymeric film in an aqueous dehydration catalyst, and heating the polymeric film and the catalyst to effect partial dehydration of the polymeric film, wherein light absorbing, vinylene block segments are formed.
    Type: Application
    Filed: March 31, 2003
    Publication date: April 7, 2005
    Inventors: Jon Mack, Kevin Hoffman, John Cael, Jason Balich, Gregory Gilligan, James Richard
  • Publication number: 20050041993
    Abstract: Method and apparatus for inserting tabs in a print job. A method for inserting tab sheets in a print job is disclosed. First, a position is selected within a document to insert a tab sheet, which document is comprised of a plurality of sheets each with a document defined image space associated therewith. A tab sheet is then created as a rasterized tab sheet image that has a rasterized tab specific image disposed in a predetermined location on the rasterized image. The created tab image is then inserted in the document after rasterizing thereof in the selected position.
    Type: Application
    Filed: August 20, 2004
    Publication date: February 24, 2005
    Inventors: Michael Barry, Carlos Espinosa, Kevin Hoffman, Robert Pennington, Michael Raines
  • Publication number: 20040267593
    Abstract: In some embodiments, systems and methods are provided for managing litigation and other disputes or matters.
    Type: Application
    Filed: June 14, 2004
    Publication date: December 30, 2004
    Inventors: Barbara N. Sammons, Orrie Dinstein, Kevin Hoffman, BethMarie Reimer-Weier, Joseph Noga
  • Publication number: 20040040506
    Abstract: A high throughput apparatus for depositing one or more thin film layers on a plurality of continuous web substrates. The apparatus includes a pay-out unit for dispensing a plurality of webs, a deposition unit that receives the plurality of webs and deposits a series of one or more thin film layers thereon, and a take-up unit that receives and stores the plurality of webs upon deposition of the thin film layers. High throughput is achieved through the simultaneous deposition of thin films on a plurality of web substrates. In a preferred embodiment, deposition occurs through plasma enhanced chemical vapor deposition in which a plasma region is formed between a cathode in the deposition unit and the plurality of webs. Deposition precursors are introduced into the plasma region and are transformed to reactive species that form a thin film layer on the plurality of web substrates.
    Type: Application
    Filed: August 27, 2002
    Publication date: March 4, 2004
    Inventors: Herbert C. Ovshinsky, Kevin Hoffman, Joachim Doehler, Mark Lycette, James Key
  • Patent number: D808960
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: January 30, 2018
    Assignee: Joy Home, Inc.
    Inventors: Alan Chan, Kevin Hoffman, Joseph Benjamin Moak, Jacqueline Yuen Chan, Maximillian Philip Burton, Kenneth Craig Sweet
  • Patent number: D837799
    Type: Grant
    Filed: October 12, 2016
    Date of Patent: January 8, 2019
    Assignee: Joy Home, Inc.
    Inventors: Alan Chan, Kevin Hoffman, Joseph Benjamin Moak, Jacqueline Yuen Chan, Maximillian Philip Burton, Kenneth Craig Sweet