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Valentin Rangelov Zhelyaskov

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  • Sarasota, FL, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Linear Piezoelectric Actuator on Rail System
    • Publication number 20180254717
    • Publication date Sep 6, 2018
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Valentin Zhelyaskov
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PRECISION PURGE VALVE SYSTEM WITH PRESSURE ASSISTANCE
    • Publication number 20140245997
    • Publication date Sep 4, 2014
    • Discovery Technology International, Inc.
    • Valentin Zhelyaskov
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PIEZOELECTRIC VALVE BASED ON LINEAR ACTUATOR
    • Publication number 20140246614
    • Publication date Sep 4, 2014
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Valentin Zhelyaskov
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PIEZOELECTRIC LINEAR MOTOR
    • Publication number 20140015376
    • Publication date Jan 16, 2014
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    NON-MAGNETIC HIGH-SPEED PIEZOELECTRIC ROTARY MOTOR
    • Publication number 20130221803
    • Publication date Aug 29, 2013
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PIEZOELECTRIC QUASI-RESONANCE LINEAR MOTORS BASED ON ACOUSTIC STAND...
    • Publication number 20130049536
    • Publication date Feb 28, 2013
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTORS AND GENERATORS WITH OPPOSING NON-CONTACT PIEZOELECT...
    • Publication number 20120049679
    • Publication date Mar 1, 2012
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Serhiy Petrenko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TUBULAR LINEAR PIEZOELECTRIC MOTOR
    • Publication number 20110260579
    • Publication date Oct 27, 2011
    • DISCOVERY TECHNOLOGY INTERNATIONAL, INC.
    • Serhiy Petrenko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PIEZOELECTRIC ROTARY MOTOR WITH HIGH ROTATION SPEED AND BI-DIRECTIO...
    • Publication number 20110050038
    • Publication date Mar 3, 2011
    • Discovery Technology International, LLLP
    • Valentin R. Zhelyaskov
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR WITH ULTRASONIC NON-CONTACT BEARING
    • Publication number 20100289362
    • Publication date Nov 18, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIEZOELECTRIC MOTOR
    • Publication number 20100156240
    • Publication date Jun 24, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PIEZOELECTRIC QUASI-RESONANCE LINEAR MOTORS BASED ON ACOUSTIC STAND...
    • Publication number 20100156239
    • Publication date Jun 24, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PIEZOELECTRIC PUMP
    • Publication number 20100150754
    • Publication date Jun 17, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PIEZOELECTRIC MOTOR WITH HIGH TORQUE
    • Publication number 20100148630
    • Publication date Jun 17, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VALVES BASED ON REVERSIBLE PIEZOELECTRIC ROTARY MOTOR
    • Publication number 20100148102
    • Publication date Jun 17, 2010
    • Discovery Technology International, LLLP
    • Serhiy Petrenko
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER