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Cal T. Swanson

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  • St. Louis, MO, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
    • Publication number 20240328342
    • Publication date Oct 3, 2024
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal SWANSON
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
    • Publication number 20200284179
    • Publication date Sep 10, 2020
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal SWANSON
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    MULTI-PARALLEL SENSOR ARRAY SYSTEM
    • Publication number 20190154605
    • Publication date May 23, 2019
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Philip S. Schmidt
    • G01 - MEASURING TESTING
  • Information Patent Application

    LAYERED HEATER SYSTEM WITH HONEYCOMB CORE STRUCTURE
    • Publication number 20190069350
    • Publication date Feb 28, 2019
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Mark Everly
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    METHOD OF MANUFACTURING A HIGH DEFINITION HEATER SYSTEM
    • Publication number 20180197757
    • Publication date Jul 12, 2018
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin Ptasienski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-PARALLEL SENSOR ARRAY SYSTEM
    • Publication number 20180088066
    • Publication date Mar 29, 2018
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Philip S. Schmidt
    • G01 - MEASURING TESTING
  • Information Patent Application

    INTEGRATED HEATER AND SENSOR SYSTEM
    • Publication number 20180077752
    • Publication date Mar 15, 2018
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Jacob Lindley
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    REDUCED WIRE COUNT HEATER ARRAY BLOCK
    • Publication number 20180061682
    • Publication date Mar 1, 2018
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DUAL-PURPOSE HEATER AND FLUID FLOW MEASUREMENT SYSTEM
    • Publication number 20170254242
    • Publication date Sep 7, 2017
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal Swanson
    • G01 - MEASURING TESTING
  • Information Patent Application

    HIGH DEFINITION HEATER SYSTEM HAVING A FLUID MEDIUM
    • Publication number 20170236732
    • Publication date Aug 17, 2017
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin R. Smith
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REDUCED WIRE COUNT HEATER ARRAY BLOCK
    • Publication number 20170162407
    • Publication date Jun 8, 2017
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INTEGRATED HEATER AND SENSOR SYSTEM
    • Publication number 20170127474
    • Publication date May 4, 2017
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Jacob Lindley
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH DEFINITION HEATER SYSTEM HAVING A FLUID MEDIUM
    • Publication number 20170092514
    • Publication date Mar 30, 2017
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin R. Smith
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH DEFINITION HEATER AND METHOD OF OPERATION
    • Publication number 20160118276
    • Publication date Apr 28, 2016
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin Ptasienski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH DEFINITION HEATER AND METHOD OF OPERATION
    • Publication number 20160118277
    • Publication date Apr 28, 2016
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin Ptasienski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THERMOGRAPHIC INSPECTION SYSTEM
    • Publication number 20150153293
    • Publication date Jun 4, 2015
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Mohammad Nosrati
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD OF MANUFACTURING A HIGH DEFINITION HEATER SYSTEM
    • Publication number 20130228548
    • Publication date Sep 5, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin Ptasienski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH DEFINITION HEATER SYSTEM HAVING A FLUID MEDIUM
    • Publication number 20130220575
    • Publication date Aug 29, 2013
    • Waltow Electric Manufacturing Company
    • Kevin Ptasienski
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH DEFINITION HEATER AND METHOD OF OPERATION
    • Publication number 20130161305
    • Publication date Jun 27, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Kevin PTASIENSKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING A THERMAL ARRAY
    • Publication number 20130105463
    • Publication date May 2, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Phillip S. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THERMAL ARRAY SYSTEM
    • Publication number 20130105462
    • Publication date May 2, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Phillip S. Schmidt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THERMAL ARRAY SYSTEM
    • Publication number 20130105457
    • Publication date May 2, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING A THERMAL ARRAY
    • Publication number 20130105465
    • Publication date May 2, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THERMAL ARRAY SYSTEM
    • Publication number 20130098895
    • Publication date Apr 25, 2013
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VOLTAGE CONTROLLING CIRCUIT
    • Publication number 20120235655
    • Publication date Sep 20, 2012
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Oscar Ramirez
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    INDUCTIVE HEATER HUMIDIFIER
    • Publication number 20110297668
    • Publication date Dec 8, 2011
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal Swanson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    LAYERED HEATER SYSTEM WITH HONEYCOMB CORE STRUCTURE
    • Publication number 20090236327
    • Publication date Sep 24, 2009
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Mark Everly
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    High voltage heater termination
    • Publication number 20070184700
    • Publication date Aug 9, 2007
    • WATLOW ELECTRIC MANUFACTURING COMPANY
    • Cal T. Swanson
    • H01 - BASIC ELECTRIC ELEMENTS