Patents by Inventor Drew Nelson

Drew Nelson 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: 20240384898
    Abstract: In accordance with one embodiment, a method is provided that includes providing a liquid nitrogen storage system configured to cool a supply of liquid nitrogen to a temperature below the vapor point of liquid nitrogen; coupling a piping system with the liquid nitrogen storage system to convey a portion of the supply of liquid nitrogen from the liquid nitrogen storage system; coupling the piping system with a liquid nitrogen control valve configured to control a flow of liquid nitrogen to at least one liquid nitrogen dispensing head; disposing the at least one liquid nitrogen dispensing head above a conveyance device operable to convey an aggregate stream of a concrete batching plant during use; and disposing the at least one liquid nitrogen dispensing head in a position to dispense an output flow of liquid nitrogen onto the aggregate stream of the concrete batching plant during use.
    Type: Application
    Filed: July 15, 2024
    Publication date: November 21, 2024
    Inventors: Mark Nelson, Drew Nelson
  • Patent number: 12044447
    Abstract: In accordance with one embodiment, a method is provided that includes providing a liquid nitrogen storage system configured to cool a supply of liquid nitrogen to a temperature below the vapor point of liquid nitrogen; coupling a piping system with the liquid nitrogen storage system to convey a portion of the supply of liquid nitrogen from the liquid nitrogen storage system; coupling the piping system with a liquid nitrogen control valve configured to control a flow of liquid nitrogen to at least one liquid nitrogen dispensing head; disposing the at least one liquid nitrogen dispensing head above a conveyance device operable to convey an aggregate stream of a concrete batching plant during use; and disposing the at least one liquid nitrogen dispensing head in a position to dispense an output flow of liquid nitrogen onto the aggregate stream of the concrete batching plant during use.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: July 23, 2024
    Assignee: Nitrocrete IP, LLC
    Inventors: Mark Nelson, Drew Nelson
  • Publication number: 20230022684
    Abstract: A method and system for fantasy games comprises a computer system further comprising at least one processor, a graphical user interface, and a computer-usable medium embodying computer program code, the computer-usable medium capable of communicating with the at least one processor, the non-transitory computer program code comprising instructions executable by the at least one processor and configured for: defining a fantasy team, the fantasy team comprising multiple real world players selected from a single real world team, collecting sports data, assigning fantasy points to the fantasy team based on the sports data of the real world players selected from the single real world team, and summing the fantasy points for all the fantasy team into a fantasy score.
    Type: Application
    Filed: July 14, 2022
    Publication date: January 26, 2023
    Inventors: Hans Kayser, III, Drew Nelson
  • Publication number: 20220254631
    Abstract: A layered structure includes a substrate, a porous layer over the substrate, an epitaxial layer grown directly over the porous layer, and a semiconductor device in the epitaxial layer. The porous layer has a higher resistivity than the substrate. A porosity of the porous layer reduces radio frequency (RF) bleeding from the semiconductor device into the substrate.
    Type: Application
    Filed: April 29, 2022
    Publication date: August 11, 2022
    Inventors: Richard HAMMOND, Drew Nelson, Alan Gott, Rodney Pelzel, Andrew Clark
  • Patent number: 11355340
    Abstract: A layered structure for semiconductor application is described herein. The layered structure includes a starting material and a fully depleted porous layer formed over the starting material with high resistivity. In some embodiments, the layered structure further includes epitaxial layer grown over the fully depleted porous layer. Additionally, a process of making the layered structure including forming the fully depleted porous layer and epitaxial layer grown over the porous layer is described herein.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: June 7, 2022
    Assignee: IQE plc
    Inventors: Richard Hammond, Drew Nelson, Alan Gott, Rodney Pelzel, Andrew Clark
  • Patent number: 11201451
    Abstract: Embodiments described herein provide a layered structure that comprises a substrate that includes a first porous multilayer of a first porosity, an active quantum well capping layer epitaxially grown over the first porous multilayer, and a second porous multilayer of the first porosity over the active quantum well capping layer, where the second porous multilayer aligns with the first porous multilayer.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: December 14, 2021
    Assignee: IQE plc
    Inventors: Rich Hammond, Rodney Pelzel, Drew Nelson, Andrew Clark, David Cheskis, Michael Lebby
  • Publication number: 20210020436
    Abstract: A layered structure for semiconductor application is described herein. The layered structure includes a starting material and a fully depleted porous layer formed over the starting material with high resistivity. In some embodiments, the layered structure further includes epitaxial layer grown over the fully depleted porous layer. Additionally, a process of making the layered structure including forming the fully depleted porous layer and epitaxial layer grown over the porous layer is described herein.
    Type: Application
    Filed: January 14, 2020
    Publication date: January 21, 2021
    Inventors: Richard Hammond, Drew Nelson, Alan Gott, Rodney Pelzel, Andrew Clark
  • Publication number: 20200338511
    Abstract: In accordance with one embodiment, a method is provided that includes providing a liquid nitrogen storage system configured to cool a supply of liquid nitrogen to a temperature below the vapor point of liquid nitrogen; coupling a piping system with the liquid nitrogen storage system to convey a portion of the supply of liquid nitrogen from the liquid nitrogen storage system; coupling the piping system with a liquid nitrogen control valve configured to control a flow of liquid nitrogen to at least one liquid nitrogen dispensing head; disposing the at least one liquid nitrogen dispensing head above a conveyance device operable to convey an aggregate stream of a concrete batching plant during use; and disposing the at least one liquid nitrogen dispensing head in a position to dispense an output flow of liquid nitrogen onto the aggregate stream of the concrete batching plant during use.
    Type: Application
    Filed: January 29, 2018
    Publication date: October 29, 2020
    Inventors: Mark Nelson, Drew Nelson
  • Publication number: 20190221993
    Abstract: Embodiments described herein provide a layered structure that comprises a substrate that includes a first porous multilayer of a first porosity, an active quantum well capping layer epitaxially grown over the first porous multilayer, and a second porous multilayer of the first porosity over the active quantum well capping layer, where the second porous multilayer aligns with the first porous multilayer.
    Type: Application
    Filed: January 18, 2019
    Publication date: July 18, 2019
    Inventors: Rich Hammond, Rodney Pelzel, Drew Nelson, Andrew Clark, David Cheskis, Michael Lebby
  • Patent number: D911484
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: February 23, 2021
    Inventor: Barry Drew Nelson