Inventor · disambiguated record
Yangbo Yi
Also filed as: YI YANGBO
19 granted patents·1 pending application·100 citations·filing 2004–2021
91Inventor score
Files withSUZHOU POWERON IC DESIGN CO LTD7WUXI CHIPOWN MICROELECTRONICS CO LTD6WUXI CHIPOWN MICRO ELECTRONICS LTD4YI YANGBO2UNIV SOUTHEAST1
Top patents by PatentIndex Score
20 records- 0196US9800164B1Compensation circuit for constant output voltageSUZHOU POWERON IC DESIGN CO LTD·Filed 2016·Granted Oct 24, 2017·57 cites·14 claims
- 0295US9985543B1Switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2017·Granted May 29, 2018·12 cites·10 claims
- 0391US10312816B1Primary controller of switching power supply and switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2018·Granted Jun 4, 2019·11 cites·10 claims
- 0485US10008944B2Control method and control circuit for switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2017·Granted Jun 26, 2018·6 cites·12 claims
- 0585US9431892B1High voltage start-up circuit with adjustable start-up timeSUZHOU POWERON IC DESIGN CO LTD·Filed 2015·Granted Aug 30, 2016·6 cites·20 claims
- 0681US9812945B2Circuit structure for enhancing EFT immunity of primary side converterWUXI CHIPOWN MICRO-ELECTRONICS LTD·Filed 2015·Granted Nov 7, 2017·5 cites·5 claims
- 0772US11242859B2Vertical lighting vaneless inverter fanYI YANGBO·Filed 2020·Granted Feb 8, 2022·1 cites·16 claims
- 0866US10355577B2Control circuit and control method of switching power supplyWUXI CHIPOWN MICRO ELECTRONICS LTD·Filed 2017·Granted Jul 16, 2019·2 cites·10 claims
- 0949US11604216B2Voltage detection circuit, power supply system and chipWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2021·Granted Mar 14, 2023·0 cites·20 claims
- 1046US11916477B2Driving power circuit for converterWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2021·Granted Feb 27, 2024·0 cites·13 claims
- 1145US11671023B2Power supply control circuit for switch mode power supply converter and power supply control method using the sameWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2021·Granted Jun 6, 2023·0 cites·7 claims
- 1245US11056977B2Highly integrated switching power supply and control circuitWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2019·Granted Jul 6, 2021·0 cites·9 claims
- 1343US11223269B2Circuit for controlling switching power supply by current limiting and magnetic field detection, and method for controlling switching power supply by using circuitWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2020·Granted Jan 11, 2022·0 cites·10 claims
- 1442US12105545B2Internal power generation circuitWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·15 claims
- 1541US9007099B2Semiconductor device with a current sampler and a start-up structureSUZHOU POWERON IC DESIGN CO LTD·Filed 2014·Granted Apr 14, 2015·0 cites·7 claims
- 1639US9923365B2Short-circuit protection circuit for voltage sampling resistor of primary side converterWUXI CHIPOWN MICRO ELECTRONICS LTD·Filed 2016·Granted Mar 20, 2018·0 cites·20 claims
- 1737US2014362488A1Short-circuit protection structureSUZHOU POWERON IC DESIGN CO LTD·Filed 2014·Application pending·0 cites
- 1835US8482064B2Termination for superjunction VDMOSFETYI YANGBO·Filed 2012·Granted Jul 9, 2013·0 cites·1 claims
- 1932US10038437B2High voltage power system with enable controlWUXI CHIPOWN MICRO ELECTRONICS LTD·Filed 2016·Granted Jul 31, 2018·0 cites·12 claims
- 2032US7557634B2Low-power consumption high-voltage CMOS driving circuitUNIV SOUTHEAST·Filed 2004·Granted Jul 7, 2009·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →