Patents by Inventor Kedar Patel

Kedar Patel 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: 11695068
    Abstract: Methods for manufacturing double-slanted gate connected field plates that allow for the simultaneous optimization of electric field distributions between gate and drain terminals and gate and source terminals are described. A technical benefit of manufacturing the double-slanted gate connected field plate using greyscale lithography is that fabrication costs may be substantially reduced by reducing the number of process steps required to form the double-slanted gate connected field plate. The source-side slope and the drain-side slope of the double-slanted gate connected field plate may be concurrently formed with two different slopes or two different step profiles.
    Type: Grant
    Filed: March 9, 2021
    Date of Patent: July 4, 2023
    Assignee: Insyt, Inc.
    Inventor: Kedar Patel
  • Publication number: 20230074594
    Abstract: A CRISPR system is successfully used to modify the genomes of a gram-positive bacterium, such as a species of the Cornybacterium genus. Methods for modifying Corynebacterium species include single-nucleotide changes, creating gene deletions and/or insertions.
    Type: Application
    Filed: August 3, 2022
    Publication date: March 9, 2023
    Inventors: Stephen BLASKOWSKI, Robert COATES, Kedar PATEL, Hendrik Marinus VAN ROSSUM, Shawn SZYJKA
  • Publication number: 20220319840
    Abstract: Methods for efficiently manufacturing field plates with one or more sloped profiles are described. The fabrication of a field plate structure may include the application of greyscale lithography techniques to enable the concurrent formation of one or more sloped surfaces of the field plate structure during one or more common processing steps. A technical benefit of manufacturing field plate structures that have one or more sloped surfaces using greyscale lithography is that fabrication costs may be substantially reduced by reducing the number of process steps required to form the field plate structures.
    Type: Application
    Filed: June 14, 2022
    Publication date: October 6, 2022
    Inventor: Kedar Patel
  • Patent number: 11279940
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in successive rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in an iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Kits for performing the methods are also disclosed.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: March 22, 2022
    Assignee: Zymergen Inc.
    Inventors: Stephen Blaskowski, Sara da Luz Areosa Cleto, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Publication number: 20220013626
    Abstract: A method for manufacturing a semiconductor device includes: providing a semiconductor substrate; epitaxially growing a first semiconductor layer coupled to the semiconductor substrate; epitaxially growing a second semiconductor layer coupled to the first semiconductor layer, wherein the second semiconductor layer comprises a contact region and a terminal region surrounding the contact region; forming a mask layer on the second semiconductor layer, wherein the mask layer is patterned with a tapered region aligned with the terminal region of the second semiconductor layer; implanting ions into the terminal region of the second semiconductor layer using the mask layer to form a tapered junction termination element in the terminal region of the second semiconductor layer; and forming a contact structure in the contact region of the second semiconductor layer.
    Type: Application
    Filed: July 7, 2021
    Publication date: January 13, 2022
    Applicant: NEXGEN POWER SYSTEMS, INC.
    Inventors: Subhash Srinivas Pidaparthi, Andrew P. Edwards, Clifford Drowley, Kedar Patel
  • Publication number: 20210394958
    Abstract: A tote and tote system providing for more efficient retail order pick-ups is disclosed. In certain embodiments, a tote may comprise a bottom panel for supporting one or more retail items, a rear panel and a front panel, wherein the front panel comprises an opening for accessing the one or more retail items of the tote, a first and a second side panel, and one or more bale arms positioned across a top of the tote, wherein the one or more bale arms each comprise a substantially horizontal portion extending from the first side panel to the second side panel, such that the one or more bale arms are operable to support another tote stacked on top of the tote.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 23, 2021
    Inventors: Johanna Stechschulte, Jin Li, Gene Valdivieso, Coryna Lynn Hinojosa, Brian Kinderknecht, Samuel Letzerich, Kedar Patel, Craig T. Reali
  • Publication number: 20210324378
    Abstract: The present disclosure relates to methods of joining three or more double-stranded (ds) or single-stranded (ss) DNA molecules of interest in vitro or in vivo. The method allows the joining of a large number of DNA fragments, in a deterministic fashion. It can be used to rapidly generate nucleic acid libraries that can be subsequently used in a variety of applications that include, for example, genome editing and pathway assembly. Kits for performing the method are also disclosed.
    Type: Application
    Filed: June 23, 2021
    Publication date: October 21, 2021
    Inventors: Erik Jedediah DEAN, Kedar PATEL, Aaron MILLER, Kunal MEHTA, Philip WEYMAN
  • Patent number: 11130955
    Abstract: Methods, compositions, and kits for high throughput DNA assembly reactions in vitro. Modular CRISPR DNA constructs comprising modular insert DNA parts flanked by cloning tag segments comprising pre-validated CRISPR protospacer/protospacer adjacent motif sequence combinations. High throughput methods of CRISPRi and CRISPRa.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: September 28, 2021
    Assignee: Zymergen Inc.
    Inventors: Brian Chaikind, Hendrik M. Van Rossum, Aaron Miller, Paul Perkovich, Shawn Szyjka, Kedar Patel
  • Publication number: 20210292774
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in successive rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in an iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Kits for performing the methods are also disclosed.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 23, 2021
    Inventors: Stephen BLASKOWSKI, Sara da Luz Areosa CLETO, Cameron COATES, Aaron MILLER, Sharon NADEMANEE, Melissa NETWAL, Kedar PATEL, Shawn SZYJKA, Philip WEYMAN, Solomon Henry STONEBLOOM, Colin Scott MAXWELL, Elizabeth Lauren MEIER
  • Publication number: 20210285014
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in one or more rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in a pooled and/or iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Compositions and kits for performing the methods are also disclosed.
    Type: Application
    Filed: May 27, 2021
    Publication date: September 16, 2021
    Inventors: Stephen Blaskowski, Sara da Luz Areosa Cleto, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Publication number: 20210280678
    Abstract: Methods for manufacturing double-slanted gate connected field plates that allow for the simultaneous optimization of electric field distributions between gate and drain terminals and gate and source terminals are described. A technical benefit of manufacturing the double-slanted gate connected field plate using greyscale lithography is that fabrication costs may be substantially reduced by reducing the number of process steps required to form the double-slanted gate connected field plate. The source-side slope and the drain-side slope of the double-slanted gate connected field plate may be concurrently formed with two different slopes or two different step profiles.
    Type: Application
    Filed: March 9, 2021
    Publication date: September 9, 2021
    Inventor: Kedar Patel
  • Patent number: 11066663
    Abstract: The present disclosure relates to methods of joining three or more double-stranded (ds) or single-stranded (ss) DNA molecules of interest in vitro or in vivo. The method allows the joining of a large number of DNA fragments, in a deterministic fashion. It can be used to rapidly generate nucleic acid libraries that can be subsequently used in a variety of applications that include, for example, genome editing and pathway assembly. Kits for performing the method are also disclosed.
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: July 20, 2021
    Assignee: Zymergen Inc.
    Inventors: Erik Jedediah Dean, Kedar Patel, Aaron Miller, Kunal Mehta, Philip Weyman
  • Patent number: 11053506
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in successive rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in an iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Kits for performing the methods are also disclosed.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: July 6, 2021
    Assignee: Zymergen Inc.
    Inventors: Stephen Blaskowski, Sara da Luz Areosa Cleto, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Patent number: 11053515
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in one or more rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in a pooled and/or iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Compositions and kits for performing the methods are also disclosed.
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: July 6, 2021
    Assignee: Zymergen Inc.
    Inventors: Stephen Blaskowski, Sara da Luz Areosa Cleto, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Publication number: 20210115500
    Abstract: The present invention relates to methods for genotyping microbial host cells that have been subjected to metabolic engineering. The methods provided herein allow detection of genetic edits in the genome of a microbial host cell using PCR-based genome enrichment following appendage of a common priming site. The compositions and methods of the present invention can be used to confirm engineered metabolic diversity as well as ectopic insertions. Kits for performing the methods are also disclosed.
    Type: Application
    Filed: October 16, 2020
    Publication date: April 22, 2021
    Inventors: Philip D. WEYMAN, Kedar PATEL, Aaron MILLER, Sara da Luz Areosa CLETO, Kunal MEHTA
  • Publication number: 20200362346
    Abstract: A CRISPR system is successfully used to modify the genomes of a gram-positive bacterium, such as a species of the Corynebacterium genus. Methods for modifying Corynebacterium species include single-nucleotide changes, creating gene deletions and/or insertions.
    Type: Application
    Filed: July 30, 2020
    Publication date: November 19, 2020
    Inventors: Stephen BLASKOWSKI, Robert COATES, Kedar PATEL, Hendrik Marinus VAN ROSSUM, Shawn SZYJKA
  • Publication number: 20200283802
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in one or more rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in a pooled and/or iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Compositions and kits for performing the methods are also disclosed.
    Type: Application
    Filed: March 20, 2020
    Publication date: September 10, 2020
    Inventors: Stephen BLASKOWSKI, Sara da Luz Areosa Cleto, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Publication number: 20200283780
    Abstract: The present invention relates to methods for editing the genome of a microbial host cell in successive rounds of transformation. The method allows the introduction of genetic edits into the genome of a microbial host cell in an iterative fashion that does not require the use of functional counterselection following at least one round of transformation. It can be used to rapidly stack genetic edits in the genome of a microbial host cell. Kits for performing the methods are also disclosed.
    Type: Application
    Filed: March 20, 2020
    Publication date: September 10, 2020
    Inventors: Stephen BLASKOWSKI, Sara da Luz Areosa CLETO, Cameron Coates, Aaron Miller, Sharon Nademanee, Melissa Netwal, Kedar Patel, Shawn Szyjka, Philip Weyman, Solomon Henry Stonebloom, Colin Scott Maxwell, Elizabeth Lauren Meier
  • Publication number: 20200131508
    Abstract: The present disclosure relates to methods of joining three or more double-stranded (ds) or single-stranded (ss) DNA molecules of interest in vitro or in vivo. The method allows the joining of a large number of DNA fragments, in a deterministic fashion. It can be used to rapidly generate nucleic acid libraries that can be subsequently used in a variety of applications that include, for example, genome editing and pathway assembly. Kits for performing the method are also disclosed.
    Type: Application
    Filed: October 31, 2019
    Publication date: April 30, 2020
    Inventors: Erik Jedediah Dean, Kedar Patel, Aaron Miller, Kunal Mehta, Philip Weyman
  • Publication number: 20200056191
    Abstract: The disclosure describes methods, compositions, and kits for high throughput DNA assembly reactions in vitro. The disclosure further describes modular CRISPR DNA constructs comprising modular insert DNA parts flanked by cloning tag segments comprising pre-validated CRISPR protospacer/protospacer adjacent motif sequence combinations. High throughput methods of CRISPRi and CRISPRa are also disclosed.
    Type: Application
    Filed: August 15, 2019
    Publication date: February 20, 2020
    Inventors: Brian Chaikind, Hendrik M. Van Rossum, Aaron Miller, Paul Perkovich, Shawn Szyjka, Kedar Patel