Driving Circuit

Semiconductor Components Industries, LLC

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 3 of these applications claim priority to application 61/217,799, filed Jun 3, 2009. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Patent	Title	Holder	Status	Expires	Time remaining	Confidence
US 7,800,927	Method and Circuit for Providing Compensations of Current Mode Power Converters Semiconductor Components Industries, LLC In force Ends no later than Jan 2, 2027 · Medium confidence	Semiconductor Components Industries, LLC	In force	Ends no later than Jan 2, 2027	Ends no later than Jan 2, 2027	Medium confidence
US 7,570,087	Switching Drive Circuit for Soft Switching Semiconductor Components Industries, LLC In force Term ends Aug 30, 2027 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Aug 30, 2027	Term ends Aug 30, 2027	High confidence
US 7,656,685	Control Method and Circuit with Indirect Input Voltage Detection by Switching Current Slope Detection Semiconductor Components Industries, LLC In force Term ends Nov 20, 2027 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Nov 20, 2027	Term ends Nov 20, 2027	High confidence
US RE42,674	Control Method and Circuit with Indirect Input Voltage Detection by Switching Current Slope Detection Semiconductor Components Industries, LLC In force Term ends Nov 20, 2027 · Low confidence	Semiconductor Components Industries, LLC	In force	Term ends Nov 20, 2027	Term ends Nov 20, 2027	Low confidence
US 7,554,367	Driving Circuit Semiconductor Components Industries, LLC In force Term ends Dec 28, 2027 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Dec 28, 2027	Term ends Dec 28, 2027	High confidence
US 7,550,933	Offline Control Circuit of LED Driver to Control the Maximum Voltage and the Maximum Current of LEDs Semiconductor Components Industries, LLC In force Term ends Jan 3, 2028 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Jan 3, 2028	Term ends Jan 3, 2028	High confidence
US 8,089,791	Compensation Circuit and Compensation Method for Current Mode Power Converters Semiconductor Components Industries, LLC In force Term ends Apr 15, 2028 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Apr 15, 2028	Term ends Apr 15, 2028	High confidence
US 7,652,463	Power Converter for Compensating a Maximum Output Power Semiconductor Components Industries, LLC In force Term ends Jul 11, 2028 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Jul 11, 2028	Term ends Jul 11, 2028	High confidence
US 7,903,440	Synchronous Regulation Circuit and Method for Providing Synchronous Regulation for Power Converters Semiconductor Components Industries, LLC In force Term ends Jul 11, 2028 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Jul 11, 2028	Term ends Jul 11, 2028	High confidence
US 7,812,552	Controller of LED Lighting to Control the Maximum Voltage of LEDs and the Maximum Voltage Across Current Sources Semiconductor Components Industries, LLC In force Term ends Feb 12, 2029 · High confidence	Semiconductor Components Industries, LLC	In force	Term ends Feb 12, 2029	Term ends Feb 12, 2029	High confidence
25 more patents in this group · Pro

10 of 35 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Pro members see all 35, including 16 expired and 7 expiring within the 18 months from Nov 15, 2026.

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16 of these are in force and held by Semiconductor Components Industries, LLC.

Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.