Patent assignee · FR · COMPANY

STMicroelectronics (Tours) SAS

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234Patents
234Active
234Granted
60Portfolio score

Filing activity: Jul 10, 2008 → Apr 23, 2024 · 17 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9118260B2 Control of a switch in a power converter Emerging Cross-Sectional Technologies 19 Active
US8299869B2 Setting of a balun Electricity 15 Active
US9093381B2 Method for forming a seed layer for the deposition of a metal on a substrate Electricity 15 Active
US8461814B2 Boost/buck converter and method for controlling it Electricity 9 Active
US10236480B2 Encapsulated microbattery having terminal connected to active layer through a via Emerging Cross-Sectional Technologies 7 Active
US8384494B2 Multiband coupling circuit Electricity 6 Active
US8870979B2 Method for forming a vertical thin-film lithium-ion battery Emerging Cross-Sectional Technologies 5 Active
US9859843B2 Device for controlling a capacitor having an adjustable capacitance Electricity 5 Active
US8773216B2 Selectivity of a dual coupler Electricity 5 Active
US10483874B2 Reversible AC-DC and DC-AC thyristor converter Emerging Cross-Sectional Technologies 4 Active
US9774243B2 Power converter with inrush current limitation Electricity 4 Active
US8994065B2 High-voltage vertical power component Electricity 4 Active
US8981870B2 Differential coupler Electricity 4 Active
US8710598B2 High-density 3-dimensional structure Emerging Cross-Sectional Technologies 4 Active
US9899153B2 Barium strontium-titanium (BST) capacitor configuration method Electricity 3 Active
US8536682B2 Low-voltage bidirectional protection diode Electricity 3 Active
US11228239B2 Discharge of an AC capacitor using totem-pole power factor correction (PFC) circuitry Emerging Cross-Sectional Technologies 3 Active
US8412121B2 Circuit integrating a tunable antenna with a standing wave rate correction Electricity 3 Active
US10276308B2 BST capacitor control Electricity 3 Active
US8901601B2 Vertical power component Electricity 3 Active
US10044009B2 Encapsulated microbattery having terminal connected to active layer through a via Emerging Cross-Sectional Technologies 3 Active
US8565695B2 Detection of the value of an impedance of a radiofrequency system Electricity 3 Active
US9293939B2 Calibration of a BST capacitor control circuit Electricity 3 Active
US8854020B2 Multiple-level switched-mode power supply Emerging Cross-Sectional Technologies 3 Active
US8791624B2 Acoustic galvanic isolation device Electricity 2 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.