Patents by Inventor William A. Lewis

William A. Lewis 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: 20240167790
    Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an active display and an elevation adder. In one embodiment, the disclosure relates to a viewing optic that has an integrated display system that can incorporate and account for the elevation adders and display the correct drop in the first focal plane of the viewing optic.
    Type: Application
    Filed: July 21, 2023
    Publication date: May 23, 2024
    Inventors: Sam HAMILTON, Ian KLEMM, Calen HAVENS, Tom CODY, Garrison BOLLIG, William LOWRY, Cory TAYLOR, Tim RUE, Tony PALZKILL, Alexander LEWIS
  • Patent number: 11984675
    Abstract: A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having a battery cable connector configured to allow a user to access the battery cable connector with the user's fingers or a tool while avoiding interference with the handle portions of the battery clamp.
    Type: Grant
    Filed: April 13, 2020
    Date of Patent: May 14, 2024
    Assignee: The Noco Company
    Inventors: Jonathan Lewis Nook, William Knight Nook, Sr., James Richard Stanfield, Derek Michael Underhill
  • Publication number: 20240152863
    Abstract: Systems and methods of verifying pairings of price tag labels and products at a product storage facility include an image capture device that moves about and captures images of product storage structures at the product storage facility, and a database that stores inventory data associated with the products stocked at the product storage facility. A computing device processes the images to extract one or more characters from the price tag labels and products detected in the images, correlates the extracted characters to the inventory data to identify a product code and a product name that matches the characters extracted from the price tag labels and the products. If the characters extracted from the price tag and from the on-shelf product to which the price tag label is allocated match, the database is updated to reflect that the price tag label is properly allocated to the appropriate on-shelf product.
    Type: Application
    Filed: November 9, 2022
    Publication date: May 9, 2024
    Inventors: Lingfeng Zhang, Wei Wang, Avinash Madhusudanrao Jade, Raghava Balusu, Mingquan Yuan, Jing Wang, Han Zhang, Zhaoliang Duan, William Craig Robinson, Jr., Benjamin R. Ellison, Paul Lewis Lobo
  • Publication number: 20240154412
    Abstract: A portable jump starter and air compressor device, including a jump starter, air compressor, and/or vacuum cleaner. One or more of the jump starter, air compressor, and/or vacuum cleaner are powered a same or different one or more rechargeable batteries (e.g. one or more Li-ion batteries). The air compressor, for example, includes a piston/valve arrangement configured to allow a piston of the piston/valve arrangement to move in close proximity to a cylinder head of the cylinder of the air compressor.
    Type: Application
    Filed: March 15, 2022
    Publication date: May 9, 2024
    Inventors: Jonathan Lewis Nook, Matthew Michael Bosway, William Knight Nook, Sr., James Richard Stanfield, James P. McBride, Andrea Carolina Hacker Davidson, Nitish Agrawal, Tom Situ, Derek Michael Underhill
  • Publication number: 20240119735
    Abstract: Systems and methods of monitoring inventory of a product storage facility include an image capture device configured to move about the product storage areas of the product storage facility and capture images of the product storage areas from various angles. A computing device coupled to the image capture device obtains the images of the product storage areas captured by the image capture device and processes the obtained images of the product storage areas to detect individual products captured in the obtained images. Based on detection of the individual products captured in the images, the computing device analyzes each of the obtained images to detect one or more adjacent product storage structures (shelves, pallets, etc.) and identifies and selects a single image that fully shows a product storage structure of interest and fully shows each of the products stored on the product storage structure of interest.
    Type: Application
    Filed: October 11, 2022
    Publication date: April 11, 2024
    Inventors: Lingfeng Zhang, Mingquan Yuan, Paul Lewis Lobo, Avinash M. Jade, Zhichun Xiao, William Craig Robinson, JR., Zhaoliang Duan, Wei Wang, Han Zhang, Raghava Balusu, Tianyi Mao
  • Publication number: 20240102773
    Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an active display and an enabler interface. In one embodiment, the disclosure relates to a system comprising a viewing optic with an active display and an imaging device.
    Type: Application
    Filed: April 25, 2023
    Publication date: March 28, 2024
    Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Andy Carlson, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
  • Patent number: 11939547
    Abstract: Pre-ground plastics of small particle size not more than 2 mm are co-fed into a solid fossil fuel fed entrained flow partial oxidation gasifier. High solids concentrations in the feedstock stream can be obtained without significant impact on the feedstock stream stability and pumpability. A consistent quality of syngas can be continuously produced, including generation of carbon dioxide and a carbon monoxide/hydrogen ratio while stably operating the gasifier and avoiding the high tar generation of fluidized bed or fixed bed waste gasifiers and without impacting the operations of the gasifier. The subsequent syngas produced from this material can be used to produce a wide range of chemicals.
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: March 26, 2024
    Assignee: Eastman Chemical Company
    Inventors: William Lewis Trapp, Justin William Murphy, Nathan Mitchell West
  • Patent number: 11939406
    Abstract: Densified textile aggregates are co-fed with a fuel into a partial oxidation gasifier. High solids concentrations in the feedstock composition can be obtained without significant impact on the feedstock composition stability and pumpability. A consistent quality of densified textile derived syngas can be continuously produced, including generation of carbon dioxide and a carbon monoxide/hydrogen ratio while stably operating the gasifier and avoiding the high tar generation of fluidized bed or fixed bed waste gasifiers and without impacting the operations of the gasifier. The densified textile derived syngas quality, composition, and throughput are suitable for produce a wide range of chemicals and polymers, including methanol, acetic acid, methyl acetate, acetic anhydride, and cellulose esters through a variety of reaction schemes in which at least a portion of the chemical or polymer originates with densified textile derived syngas.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: March 26, 2024
    Assignee: Eastman Chemical Company
    Inventors: William Lewis Trapp, Justin William Murphy, Nathan Mitchell West
  • Patent number: 11939534
    Abstract: A composition having a recycle content value is obtained by reacting a recycle content feedstock to make a recycle content alpha olefin or by deducting from a recycle inventory a recycle content value applied to an alpha olefin composition. At least a portion of the recycle content value in the feedstock or in an allotment obtained by an alpha olefin manufacturer has its origin in recycled waste and/or pyrolysis of recycled waste and/or in thermal steam cracking of recycle content pyoil.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: March 26, 2024
    Assignee: Eastman Chemical Company
    Inventors: David Eugene Slivensky, Daryl Bitting, Kenny Randolph Parker, Michael Gary Polasek, William Lewis Trapp, Xianchun Wu
  • Patent number: 11939546
    Abstract: Pre-ground plastics of small particle size not more than 2 mm are co-fed into a solid fossil fuel fed entrained flow partial oxidation gasifier. High solids concentrations in the feedstock stream can be obtained without significant impact on the feedstock stream stability and pumpability. A consistent quality of syngas can be continuously produced, including generation of carbon dioxide and a carbon monoxide/hydrogen ratio while stably operating the gasifier and avoiding the high tar generation of fluidized bed or fixed bed waste gasifiers and without impacting the operations of the gasifier. The subsequent syngas produced from this material can be used to produce a wide range of chemicals.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: March 26, 2024
    Assignee: Eastman Chemical Company
    Inventors: William Lewis Trapp, Justin William Murphy, Nathan Mitchell West
  • Patent number: 11940558
    Abstract: Described herein are examples of evaluating electromagnetic energy reflection data of security scans. In embodiments, a method to evaluate electromagnetic energy reflection data determines whether electronic information of a security scan contains an anomaly, and identifies an anomaly location in the electronic information corresponding to the anomaly. The method determines a subset of the electronic information corresponding to the anomaly location, determines anomaly attributes using the subset of the electronic information, and evaluates the anomaly attributes using a database of reference items by comparing anomaly attributes to respective reference characteristics of reference items or identity information. When a comparison meets the respective match criterion for the given reference item, the method assigns to the anomaly the respective identifier as an anomaly identifier.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: March 26, 2024
    Assignee: The Government of the United States of America, represented by the Secretary of Homeland Security
    Inventors: Melissa Conley, John Fortune, Michael Chandarlis, William Garrett, Brian Lewis
  • Publication number: 20240090471
    Abstract: A cat litter comprising an absorbent and at least one fluorescent compound, where the at least one fluorescent compound does not contain cat urine and wherein the at least one fluorescent compound attracts cats to eliminate in the litter. The cat litter comprising a solid particulate material coated with a cellulosic solution containing at least one fluorescent material.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 21, 2024
    Applicant: Boxiecat LLC
    Inventors: Alvin Kershman, Jeff Shear, Doreen Linze, William Lewis
  • Publication number: 20240084636
    Abstract: This disclosure relates to motorized hinge-lift system designed for integration and use with physical vapor deposition (PVD) chambers, enabling efficient and precise control of the chamber's lid assembly. PVD technology plays a critical role in thin film deposition processes for various industries, including semiconductor manufacturing, optical coatings, and advanced materials research. The proposed motorized hinge-lift systems contemplated and discussed herein significantly enhances the functionality and performance of PVD chambers by addressing key challenges associated with their operation. Among other related benefits, embodiments of such motorized hinge-lift system may provide for simple retrofitting of existent PVD chambers, and may allow seamless and reliable lid lifting and lid lowering operations, thereby minimizing the risk of operator injury or damage to sensitive substrates within the chamber or to the PVD chamber itself.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 14, 2024
    Applicant: Advanced Refurbishment Technologies LOLC d/b/a ARTSemi LLC
    Inventors: Christopher William Lewis, Timothy H. Ickes
  • Publication number: 20240087852
    Abstract: This disclosure relates to systems and apparatuses for the cleaning of HDP chambers, and more specifically, for remote plasma source (“RPS”) systems used for the generation and delivery of cleaning radicals to the interior of such chambers for the purposes of reacting with and removing materials deposited therein during the chambers' normal operation, wherein the plasma source and the power supply of the RPS system are decoupled from one another, the form factor of the plasma source is such that it may be mounted in immediate proximity to the target chamber, and wherein the plasma source uses variable capacitors in order to tune the RF signals it generates to the impedance of the conductive coil, such as may be due to changes in gas pressures inside of the system, so that the RF load in the coil may be balanced in near-real time.
    Type: Application
    Filed: September 8, 2023
    Publication date: March 14, 2024
    Applicant: Advanced Refurbishment Technologies LLC d/b/a ARTSemi LLC
    Inventor: Christopher William Lewis
  • Publication number: 20240082617
    Abstract: A pump panel training device is provided and includes a plurality of simulated gages operable to imitate gages upon a fire truck pump panel, a plurality of simulated controls operable to imitate controls upon the fire truck pump panel, and a simulated water hose operable to imitate one of water temperature changes, water temperature pressure, and water hose vibration for the fire truck pump panel.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Applicant: FAAC Incorporated
    Inventors: David S. Bouwkamp, William Martin, Nikolaos Dimitri Zachary Kazakos, James R. Mason, Dale Eammon Atkin, Travis Staley, Steven Olson, Joseph Lewis Clift, Stuart Ball, Philip C. Duczyminski
  • Publication number: 20240069323
    Abstract: The disclosure relates to a viewing optic with an integrated display system. In one embodiment, the viewing optic has an active display system that generates and projects the image into a first focal plane of the optical system. In yet another embodiment, the disclosure relates to a viewing optic with a power pack or battery pack.
    Type: Application
    Filed: August 28, 2023
    Publication date: February 29, 2024
    Inventors: Sam Hamilton, Ian Klemm, Calen Havens, Tom Cody, Garrison Bollig, William Lowry, Cory Taylor, Tim Rue, Tony Palzkill, Alexander Lewis, Keegan Jauch, Zach Sausen
  • Publication number: 20240070259
    Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an integrated display system. In one embodiment, the disclosure relates to a enabler configured to provide or activate or unlock select software to a viewing optic having an integrated display system.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Inventors: Sam Hamilton, Ian Klemm, Calen Havens, Tom Cody, Garrison Bollig, William Lowry, Cory Taylor, Tim Rue, Tony Palzkill, Alexander Lewis, Keegan Jauch, Zach Sausen
  • Publication number: 20240068777
    Abstract: The disclosure relates to a viewing optic with an integrated display system. In one embodiment, the viewing optic has an active display system that generates and projects the image into a first focal plane of the optical system. In yet another embodiment, the viewing optic has a system or device configured to track magnification setting.
    Type: Application
    Filed: August 29, 2023
    Publication date: February 29, 2024
    Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
  • Publication number: 20240068776
    Abstract: The disclosure relates to a viewing optic. In one embodiment, the disclosure relates to a viewing optic with an active display and a mounting system for an enabler device. In one embodiment, the disclosure relates to a viewing optic and an imaging enabler.
    Type: Application
    Filed: August 29, 2023
    Publication date: February 29, 2024
    Inventors: Calen Havens, William Lowry, Sam Hamilton, Ian Klemm, Tom Cody, Garrison Bollig, Cory Taylor, Tim Rue, Tony Palzkill, Keegan Jauch, Zach Sausen, Alexander Lewis
  • Publication number: 20240069860
    Abstract: A voice-controlled question answering system that is capable of answering questions using both a knowledge base and a search engine. The knowledge base is used to answer questions when answers to those questions are contained in the knowledge base. If an answer using the knowledge base is unavailable, and if the question is suitable for answering using an unstructured search approach, the system may obtain an answer using a search engine. The search engine results may be processed to obtain an answer to the question suitable for output using a voice user interface.
    Type: Application
    Filed: June 29, 2023
    Publication date: February 29, 2024
    Inventors: Daniel Lewis Spector, Fergus O'Donoghue, Chase Wesley Brown, JR., Shayne Leon Snow, Brandon Gerald Li Horst, William Folwell Barton