Auto-optimization circuits and methods for cyclical electronic systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8675374
SERIAL NO

13197596

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Methods, systems, and devices are described for an adjustment module that interacts with a parameter detection module to provide a threshold value for initiating switching of a switching module in a cyclical electronic system. Aspects of the present disclosure provide a switching module used in conjunction with an inductor that is coupled with the switching module. The threshold voltage for switching the switching module may be adjusted to provide switching at substantially zero volts while maintaining sufficient energy in the inductor to drive the voltage at a switching element in the switching module to zero volts. Such auto-adjustment circuits may allow for enhanced efficiency in cyclical electronic systems. The output of an up/down counter may be used to set another parameter that effects the performance of the cyclical electronic system in order to enhance the performance of the cyclical electronic system.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MICROSEMI CORPORATION11861 WESTERN AVE GARDEN GROVE CA 92841

International Classification(s)

loading....
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201120122013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Coleman, Charles Fort Collins, US 25 379
Ochi, Sam Seiichiro Saratoga, US 38 338
Wittenbreder,, Jr Ernest H Flagstaff, US 4 58
Yedevelly, Yeshoda San Jose, US 6 109

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 3 Citation Count
  • H02M Class
  • 7.32 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges393271062812124211101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7081 - 9091 - 100100 +020406080100120140160180200220240260280300320340360

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 18, 2025