Inventor · Austin, TX, US

Shea Petricek

15Patents
7h-index
10Co-inventors
63Inventor score

Filing activity: Aug 26, 1999 → Aug 5, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8000117B2 Buck boost function based on a capacitor bootstrap input buck converter Electricity 163 Active
US6191566A Board mountable power supply module with multi-function control pin Electricity 50 Expired
US7612603B1 Switching frequency control of switched capacitor circuit using output voltage droop Electricity 47 Active
US8018212B1 Buck-boost regulator Electricity 41 Active
US6995548B2 Asymmetrical multiphase DC-to-DC power converter Emerging Cross-Sectional Technologies 36 Expired
US8896279B2 Multi-phase non-inverting buck boost voltage converter Emerging Cross-Sectional Technologies 10 Active
US7259473B2 Method of controlling parallel diverse conversion paths in DC-to-DC power converter Electricity 9 Expired
US8085011B1 Boost regulator using synthetic ripple regulation Electricity 7 Active
US7764526B1 Hysteretic mode controller for capacitor voltage divider Electricity 7 Active
US6437547B2 Board mountable power supply module with multi-function control pin Electricity 6 Expired
US7764050B2 System and method of charging a battery and power delivery using an adapter and capacitor voltage divider Electricity 6 Active
US8981737B2 High efficiency PFM control for buck-boost converter Electricity 4 Active
US11522459B2 Combining temperature monitoring and true different current sensing in a multiphase voltage regulator Electricity 0 Active
US11409312B1 Non-linear load line for a multiphase voltage regulator Physics 0 Active
US11709513B2 Non-linear load line for a multiphase voltage regulator Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.