Full bridge tunnel diode inverter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9912253
SERIAL NO

14957679

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Calculated Rating
US Family Size
Non-US Coverage
Patent Longevity
Forward Citations

Abstract

See full text

Systems and methods for electrical power conversion include the provision of a full-bridge tunnel diode inverter topology which provides a balanced push-pull drive voltage and current across the entire transformer primary. Moreover, the full-bridge tunnel diode inverter may avoid operating its tunnel diodes in a high-current/high-voltage state at light loads, unlike a single-diode inverter. The disclosed principles also allow a full-bridge tunnel diode inverter topology that may avoid RF chirps in the tunnel diodes during rising or falling device ramp currents since the primary current passes through two tunnel diodes in series.

First Claim

See full text

Other Claims data not available

Family

PCTEP
+
  • No Family data available.

Patent Owner(s)

Patent OwnerAddress
MOTOROLA MOBILITY LLC1209 ORANGE STREET WILMINGTON DE 19801

International Classification(s)

loading....
  • 2015 Application Filing Year
  • H02M Class
  • 2758 Applications Filed
  • 2286 Patents Issued To-Date
  • 82.89 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Valentine, Mark F Kenosha, US 18 356

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 0 Citation Count
  • H02M Class
  • 0 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges8930043146321301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 80020406080100120140160180200220240260280300320

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 6, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 6, 2029