Patents by Inventor David H. Meyer

David H. Meyer 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: 20250060400
    Abstract: Electric field sensors based on Rydberg atoms and their unique capabilities, relative to traditional sensors, are used for detecting radio frequency (RF) signals. Simultaneous demodulation and detection of multiple RF tones spanning nearly two decades (six octaves) are provided. The continuous recovery of the phase and amplitude of each tone and the sensitivity of the system and its bandwidth capabilities for multiband detection are provided. A digital communication protocol is also provided that simultaneously receives on-off-keyed binary data from four bands spanning nearly one decade of frequency.
    Type: Application
    Filed: August 15, 2023
    Publication date: February 20, 2025
    Inventors: David H. Meyer, Joshua C. Hill, Kevin C. Cox, Paul D. Kunz
  • Patent number: 11674991
    Abstract: Apparatuses and methods are provided that are directed to detecting electric, magnetic, or electromagnetic fields by employing atoms excited to Rydberg states coupled to radio-frequency circuits that include waveguides.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: June 13, 2023
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Kevin C. Cox, David H. Meyer, Paul D. Kunz
  • Publication number: 20220334162
    Abstract: Apparatuses and methods are provided that are directed to detecting electric, magnetic, or electromagnetic fields by employing atoms excited to Rydberg states coupled to radio-frequency circuits that include waveguides.
    Type: Application
    Filed: April 14, 2021
    Publication date: October 20, 2022
    Inventors: Kevin C. Cox, David H. Meyer, Paul D. Kunz
  • Patent number: 10883148
    Abstract: This invention relates to methods for identifying sunflower plants that having increased Orobanche resistance. The methods use molecular markers to identify and to select plants with increased Orobanche resistance. Maize plants generated by the methods of the invention are also a feature of the invention.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: January 5, 2021
    Assignee: Dow AgroSciences LLC
    Inventors: Wenxiang Gao, Van L. Ripley, Chandra-Shekar A. Channabasavaradhya, David H. Meyer, Leonardo Velasco, Robert M. Benson, Begona Perez Vich, Angela L. Erickson, Jose Maria Fernandez Martinez, Ruihua Ren, Milan Avery
  • Publication number: 20190085413
    Abstract: This invention relates to methods for identifying sunflower plants that having increased Orobanche resistance. The methods use molecular markers to identify and to select plants with increased Orobanche resistance.
    Type: Application
    Filed: April 5, 2018
    Publication date: March 21, 2019
    Inventors: Wenxiang Gao, Van L. Ripley, Chandrashekar C. Aradhya, David H. Meyer, Leonardo Velasco, Robert M. Benson, Begona Perez Vich, Angela L. Erickson, Jose Maria Fernandez Martinez, Ruihua Ren, Milan Avery
  • Patent number: 10174387
    Abstract: This disclosure concerns compositions and methods for identifying the phytophthora resistant phenotype in soybean. In some embodiments, the disclosure concerns methods for performing marker-assisted breeding and selection of plants carrying one or more determinants of phytophthora resistance in soybean. In some embodiments, the disclosure concerns methods for detecting phytophthora resistance in soybean via the use of an amplification reaction.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: January 8, 2019
    Assignee: Dow AgroSciences LLC
    Inventors: Yonghe Bai, Fang Lu, Tyler Mansfield, Jenelle Meyer, Robert E. Moore, Bradley Hedges, William M. Campbell, Julu Manandhar, Jan E. Backlund, David H. Meyer, Siva P. Kumpatla, Raghav Ram
  • Publication number: 20140283197
    Abstract: This disclosure concerns compositions and methods for identifying the phytophthora resistant phenotype in soybean. In some embodiments, the disclosure concerns methods for performing marker-assisted breeding and selection of plants carrying one or more determinants of phytophthora resistance in soybean. In some embodiments, the disclosure concerns methods for detecting phytophthora resistance in soybean via the use of an amplification reaction.
    Type: Application
    Filed: March 11, 2014
    Publication date: September 18, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Yonghe Bai, Fang Lu, Tyler Mansfield, Jenelle Meyer, Robert E. Moore, Bradley Hedges, William M. Campbell, Julu Manandhar, Jan E. Backlund, David H. Meyer, Siva P. Kumpatla, Raghav Ram
  • Publication number: 20140259232
    Abstract: This invention relates to methods for identifying maize plants that having decreased flowering time. The methods use molecular markers to identify and to select plants with decreased flowering time. Maize plants generated by the methods of the invention are also a feature of the invention.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Rajesh Perianayagam, Jan E. Backlund, Stipe Vujevic, Trisha Borowicz, Chibwe Chungu, David H. Meyer, Bruce A. Nagel, Othmar M. Frei, John P. Davies
  • Patent number: 8785754
    Abstract: An inbred corn line, designated SLN55, the plants and seeds of the inbred corn line SLN55, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line SLN55 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line SLN55 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line SLN55, to methods for producing other inbred corn lines derived from inbred corn line SLN55 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: July 22, 2014
    Assignee: Agrigenetics Inc.
    Inventor: David H. Meyer
  • Patent number: 8754304
    Abstract: An inbred corn line, designated XHN26, the plants and seeds of the inbred corn line XHN26, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line XHN26 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line XHN26 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line XHN26, to methods for producing other inbred corn lines derived from inbred corn line XHN26 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: October 30, 2008
    Date of Patent: June 17, 2014
    Assignee: Agrigenetics, Inc.
    Inventor: David H. Meyer
  • Patent number: 8680378
    Abstract: The invention provides seed and plants of the hybrid corn variety designated 121607. The invention thus relates to the plants, seeds and tissue cultures of the variety 121607, and to methods for producing a corn plant produced by crossing a corn plant of variety 121607 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 121607.
    Type: Grant
    Filed: April 19, 2011
    Date of Patent: March 25, 2014
    Assignee: Agrigenetics, Inc.
    Inventor: David H. Meyer
  • Patent number: 8586838
    Abstract: An inbred corn line, designated LLN55, the plants and seeds of the inbred corn line LLN55, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line LLN55 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line LLN55 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line LLN55, to methods for producing other inbred corn lines derived from inbred corn line LLN55 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: November 19, 2013
    Assignee: Agrigenetics, Inc.
    Inventor: David H. Meyer
  • Patent number: 8404955
    Abstract: An inbred corn line, designated SRN66, the plants and seeds of the inbred corn line SRN66, methods for producing a corn plant, either inbred or hybrid, produced by crossing the inbred corn line SRN66 with itself or with another corn plant, and hybrid corn seeds and plants produced by crossing the inbred line SRN66 with another corn line or plant and to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic corn plants produced by that method. This invention also relates to inbred corn lines derived from inbred corn line SRN66, to methods for producing other inbred corn lines derived from inbred corn line SRN66 and to the inbred corn lines derived by the use of those methods.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: March 26, 2013
    Assignee: Agrigenetics, Inc.
    Inventor: David H. Meyer
  • Patent number: 7259300
    Abstract: An inbred corn line, designated 6XN442, is disclosed. The invention relates to the seeds of inbred corn line 6XN442, to the plants of inbred corn line 6XN442 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line 6XN442 with itself or another corn line. The invention further relates to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred corn lines derived from the inbred 6XN442.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: August 21, 2007
    Assignee: Agrigenetics, Inc.
    Inventor: David H. Meyer