Assignee
ST MICROELECTRONICS SHENZHEN R & D CO LTD
CN·20 granted patents·1 pending application·31 citations·filing 2009–2021
Top patents by PatentIndex Score
21 records- 0188US11831286B2Audio amplifier with embedded buck controller for class-G applicationST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2021·Granted Nov 28, 2023·2 cites·20 claims
- 0284US9136762B2Current slope control method and apparatus for power driver circuit applicationST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted Sep 15, 2015·5 cites·30 claims
- 0380US8988117B2Gate-stress test circuit without test padST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2014·Granted Mar 24, 2015·4 cites·6 claims
- 0479US8691684B2Layout and pad floor plan of power transistor for good performance of SPU and STOGST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted Apr 8, 2014·7 cites·13 claims
- 0571US9030258B2Operational transconductance amplifier with increased current sinking capabilityST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted May 12, 2015·2 cites·20 claims
- 0669US8368377B2Voltage regulator architectureST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2010·Granted Feb 5, 2013·3 cites·19 claims
- 0764US9024597B2System and method for controlling DCM-CCM oscillation in a current-controlled switching mode power supply converterST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted May 5, 2015·2 cites·28 claims
- 0862US9007101B2Driver circuit for driving power transistorsST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted Apr 14, 2015·2 cites·19 claims
- 0956US8970280B2Input clamping structure for sound quality improvement in car-radio class-AB power amplifier designST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Mar 3, 2015·2 cites·20 claims
- 1055US8907705B2Fully integrated circuit for generating a ramp signalST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Dec 9, 2014·1 cites·18 claims
- 1155US8648641B2Voltage controlled variable resistor suitable for large scale signal applicationST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Feb 11, 2014·1 cites·16 claims
- 1254US9083872B2Imaging device with adhesive filling openings and related methodsST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted Jul 14, 2015·0 cites·26 claims
- 1353US9058766B2Device and method for detecting a short-circuit during a start-up routineST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Jun 16, 2015·0 cites·15 claims
- 1449US9177939B2Leadless surface mount assembly package and method of manufacturing the sameST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2014·Granted Nov 3, 2015·0 cites·14 claims
- 1548US8779804B2Gate-stress test circuit without test padST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Jul 15, 2014·0 cites·12 claims
- 1646US2013169610A1Driving circuit and display deviceST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Application pending·0 cites
- 1744US9099978B2Embedded speaker protection for automotive audio power amplifierST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Aug 4, 2015·0 cites·7 claims
- 1841US8779801B2Analog signal soft switching control with precise current steering generatorST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2012·Granted Jul 15, 2014·0 cites·6 claims
- 1938US9019026B2Circuit and method for generating oscillating signalsST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2013·Granted Apr 28, 2015·0 cites·14 claims
- 2038US7948314B2Tunable linear operational transconductance amplifierST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2009·Granted May 24, 2011·0 cites·22 claims
- 2134US8344814B2Circuit and method for generating a clock signalST MICROELECTRONICS SHENZHEN R & D CO LTD·Filed 2010·Granted Jan 1, 2013·0 cites·20 claims
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