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).
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Publication number: 20250060400Abstract: 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: ApplicationFiled: August 15, 2023Publication date: February 20, 2025Inventors: David H. Meyer, Joshua C. Hill, Kevin C. Cox, Paul D. Kunz
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Patent number: 11674991Abstract: 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: GrantFiled: April 14, 2021Date of Patent: June 13, 2023Assignee: The United States of America as represented by the Secretary of the ArmyInventors: Kevin C. Cox, David H. Meyer, Paul D. Kunz
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Publication number: 20220334162Abstract: 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: ApplicationFiled: April 14, 2021Publication date: October 20, 2022Inventors: Kevin C. Cox, David H. Meyer, Paul D. Kunz
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Patent number: 10883148Abstract: 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: GrantFiled: April 5, 2018Date of Patent: January 5, 2021Assignee: Dow AgroSciences LLCInventors: 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
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Publication number: 20190085413Abstract: 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: ApplicationFiled: April 5, 2018Publication date: March 21, 2019Inventors: 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
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Patent number: 10174387Abstract: 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: GrantFiled: March 11, 2014Date of Patent: January 8, 2019Assignee: Dow AgroSciences LLCInventors: 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
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Publication number: 20140283197Abstract: 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: ApplicationFiled: March 11, 2014Publication date: September 18, 2014Applicant: Dow AgroSciences LLCInventors: 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
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Publication number: 20140259232Abstract: 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: ApplicationFiled: March 5, 2014Publication date: September 11, 2014Applicant: DOW AGROSCIENCES LLCInventors: Rajesh Perianayagam, Jan E. Backlund, Stipe Vujevic, Trisha Borowicz, Chibwe Chungu, David H. Meyer, Bruce A. Nagel, Othmar M. Frei, John P. Davies
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Patent number: 8785754Abstract: 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: GrantFiled: June 14, 2012Date of Patent: July 22, 2014Assignee: Agrigenetics Inc.Inventor: David H. Meyer
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Patent number: 8754304Abstract: 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: GrantFiled: October 30, 2008Date of Patent: June 17, 2014Assignee: Agrigenetics, Inc.Inventor: David H. Meyer
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Patent number: 8680378Abstract: 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: GrantFiled: April 19, 2011Date of Patent: March 25, 2014Assignee: Agrigenetics, Inc.Inventor: David H. Meyer
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Patent number: 8586838Abstract: 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: GrantFiled: October 21, 2009Date of Patent: November 19, 2013Assignee: Agrigenetics, Inc.Inventor: David H. Meyer
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Patent number: 8404955Abstract: 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: GrantFiled: October 7, 2010Date of Patent: March 26, 2013Assignee: Agrigenetics, Inc.Inventor: David H. Meyer
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Patent number: 7259300Abstract: 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: GrantFiled: December 3, 2003Date of Patent: August 21, 2007Assignee: Agrigenetics, Inc.Inventor: David H. Meyer